ID

VAR-201410-1144

CVE

CVE-2014-3567

TITLE

OpenSSL of t1_lib.c of tls_decrypt_ticket Service disruption in functions (DoS) Vulnerabilities

DESCRIPTION

Memory leak in the tls_decrypt_ticket function in t1_lib.c in OpenSSL before 0.9.8zc, 1.0.0 before 1.0.0o, and 1.0.1 before 1.0.1j allows remote attackers to cause a denial of service (memory consumption) via a crafted session ticket that triggers an integrity-check failure. OpenSSL is prone to a denial-of-service vulnerability. An attacker can exploit this issue to crash the affected application, denying service to legitimate users. OpenSSL prior to 0.9.8zc, 1.0.0o, and 1.0.1j are vulnerable. CVE-2014-3566 ("POODLE") A flaw was found in the way SSL 3.0 handled padding bytes when decrypting messages encrypted using block ciphers in cipher block chaining (CBC) mode. This flaw allows a man-in-the-middle (MITM) attacker to decrypt a selected byte of a cipher text in as few as 256 tries if they are able to force a victim application to repeatedly send the same data over newly created SSL 3.0 connections. This update adds support for Fallback SCSV to mitigate this issue. CVE-2014-3568 When OpenSSL is configured with "no-ssl3" as a build option, servers could accept and complete a SSL 3.0 handshake, and clients could be configured to send them. We recommend that you upgrade your openssl packages. Release Date: 2014-10-28 Last Updated: 2014-11-03 Potential Security Impact: Remote Denial of Service (DoS), unauthorized access, man-in-the-middle (MitM) attack Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY Potential security vulnerabilities have been identified with HP-UX running OpenSSL. These vulnerabilities could be exploited remotely to create a Denial of Service (DoS), allow unauthorized access, or a man-in-the-middle (MitM) attack. This is the SSLv3 vulnerability known as "Padding Oracle on Downgraded Legacy Encryption" also known as "Poodle", which could be exploited remotely to allow disclosure of information. References: CVE-2014-3566 Man-in-the-Middle (MitM) attack CVE-2014-3567 Remote Unauthorized Access CVE-2014-3568 Remote Denial of Service (DoS) SSRT101767 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP-UX B.11.11, B.11.23, B.11.31 running OpenSSL versions before v0.9.8zc BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2014-3566 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3 CVE-2014-3567 (AV:N/AC:M/Au:N/C:N/I:N/A:C) 7.1 CVE-2014-3568 (AV:N/AC:M/Au:N/C:N/I:P/A:N) 4.3 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has provided the following updates to resolve these vulnerabilities. The updates are available from the following site. https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber =OPENSSL11I HP-UX Release HP-UX OpenSSL version B.11.11 (11i v1) A.00.09.08zc.001_HP-UX_B.11.11_32+64.depot B.11.23 (11i v2) A.00.09.08zc.002_HP-UX_B.11.23_IA-PA.depot B.11.31 (11i v3) A.00.09.08zc.003_HP-UX_B.11.31_IA-PA.depot MANUAL ACTIONS: Yes - Update Install OpenSSL A.00.09.08zc or subsequent PRODUCT SPECIFIC INFORMATION HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins issued by HP and lists recommended actions that may apply to a specific HP-UX system. It can also download patches and create a depot automatically. For more information see: https://www.hp.com/go/swa The following text is for use by the HP-UX Software Assistant. AFFECTED VERSIONS HP-UX B.11.11 ================== openssl.OPENSSL-CER openssl.OPENSSL-CONF openssl.OPENSSL-DOC openssl.OPENSSL-INC openssl.OPENSSL-LIB openssl.OPENSSL-MAN openssl.OPENSSL-MIS openssl.OPENSSL-PRNG openssl.OPENSSL-PVT openssl.OPENSSL-RUN openssl.OPENSSL-SRC action: install revision A.00.09.08zc.001 or subsequent HP-UX B.11.23 ================== openssl.OPENSSL-CER openssl.OPENSSL-CONF openssl.OPENSSL-DOC openssl.OPENSSL-INC openssl.OPENSSL-LIB openssl.OPENSSL-MAN openssl.OPENSSL-MIS openssl.OPENSSL-PRNG openssl.OPENSSL-PVT openssl.OPENSSL-RUN openssl.OPENSSL-SRC action: install revision A.00.09.08zc.002 or subsequent HP-UX B.11.31 ================== openssl.OPENSSL-CER openssl.OPENSSL-CONF openssl.OPENSSL-DOC openssl.OPENSSL-INC openssl.OPENSSL-LIB openssl.OPENSSL-MAN openssl.OPENSSL-MIS openssl.OPENSSL-PRNG openssl.OPENSSL-PVT openssl.OPENSSL-RUN openssl.OPENSSL-SRC action: install revision A.00.09.08zc.003 or subsequent END AFFECTED VERSIONS HISTORY Version:1 (rev.1) - 28 October 2014 Initial release Version:2 (rev.2) - 3 November 2014 Updated download location Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HP Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hp.com. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com Subscribe: To initiate a subscription to receive future HP Security Bulletin alerts via Email: http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins Security Bulletin Archive: A list of recently released Security Bulletins is available here: https://h20564.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/ Software Product Category: The Software Product Category is represented in the title by the two characters following HPSB. 3C = 3COM 3P = 3rd Party Software GN = HP General Software HF = HP Hardware and Firmware MP = MPE/iX MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PI = Printing and Imaging PV = ProCurve ST = Storage Software TU = Tru64 UNIX UX = HP-UX Copyright 2014 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental,special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2015:062 http://www.mandriva.com/en/support/security/ _______________________________________________________________________ Package : openssl Date : March 27, 2015 Affected: Business Server 2.0 _______________________________________________________________________ Problem Description: Multiple vulnerabilities has been discovered and corrected in openssl: Race condition in the ssl3_read_bytes function in s3_pkt.c in OpenSSL through 1.0.1g, when SSL_MODE_RELEASE_BUFFERS is enabled, allows remote attackers to inject data across sessions or cause a denial of service (use-after-free and parsing error) via an SSL connection in a multithreaded environment (CVE-2010-5298). The Montgomery ladder implementation in OpenSSL through 1.0.0l does not ensure that certain swap operations have a constant-time behavior, which makes it easier for local users to obtain ECDSA nonces via a FLUSH+RELOAD cache side-channel attack (CVE-2014-0076). The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug (CVE-2014-0160). OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessions or obtain sensitive information, via a crafted TLS handshake, aka the CCS Injection vulnerability (CVE-2014-0224). The SSL protocol 3.0, as used in OpenSSL through 1.0.1i and other products, uses nondeterministic CBC padding, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, aka the POODLE issue (CVE-2014-3566). NOTE: this issue became relevant after the CVE-2014-3568 fix (CVE-2014-3569). The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square of a BIGNUM value, which might make it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors, related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and crypto/bn/bn_asm.c (CVE-2014-3570). The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message (CVE-2014-3572). OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not enforce certain constraints on certificate data, which allows remote attackers to defeat a fingerprint-based certificate-blacklist protection mechanism by including crafted data within a certificate&#039;s unsigned portion, related to crypto/asn1/a_verify.c, crypto/dsa/dsa_asn1.c, crypto/ecdsa/ecs_vrf.c, and crypto/x509/x_all.c (CVE-2014-8275). The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct RSA-to-EXPORT_RSA downgrade attacks and facilitate brute-force decryption by offering a weak ephemeral RSA key in a noncompliant role, related to the FREAK issue. NOTE: the scope of this CVE is only client code based on OpenSSL, not EXPORT_RSA issues associated with servers or other TLS implementations (CVE-2015-0204). The ssl3_get_cert_verify function in s3_srvr.c in OpenSSL 1.0.0 before 1.0.0p and 1.0.1 before 1.0.1k accepts client authentication with a Diffie-Hellman (DH) certificate without requiring a CertificateVerify message, which allows remote attackers to obtain access without knowledge of a private key via crafted TLS Handshake Protocol traffic to a server that recognizes a Certification Authority with DH support (CVE-2015-0205). The PKCS#7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an application that processes arbitrary PKCS#7 data and providing malformed data with ASN.1 encoding, related to crypto/pkcs7/pk7_doit.c and crypto/pkcs7/pk7_lib.c (CVE-2015-0289). The updated packages have been upgraded to the 1.0.1m version where these security flaws has been fixed. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-5298 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0076 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0160 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0195 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0198 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0221 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0224 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3470 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3513 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3566 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3567 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3569 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3570 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3571 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3572 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8275 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0204 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0205 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0206 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0209 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0286 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0287 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0288 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0289 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0293 http://openssl.org/news/secadv_20150108.txt http://openssl.org/news/secadv_20150319.txt _______________________________________________________________________ Updated Packages: Mandriva Business Server 2/X86_64: 324a85f7e1165ab02881e44dbddaf599 mbs2/x86_64/lib64openssl1.0.0-1.0.1m-1.mbs2.x86_64.rpm 9c0bfb6ebd43cb6d81872abf71b4f85f mbs2/x86_64/lib64openssl-devel-1.0.1m-1.mbs2.x86_64.rpm 58df54e72ca7270210c7d8dd23df402b mbs2/x86_64/lib64openssl-engines1.0.0-1.0.1m-1.mbs2.x86_64.rpm b5313ffb5baaa65aea05eb05486d309a mbs2/x86_64/lib64openssl-static-devel-1.0.1m-1.mbs2.x86_64.rpm a9890ce4c33630cb9e00f3b2910dd784 mbs2/x86_64/openssl-1.0.1m-1.mbs2.x86_64.rpm 521297a5fe26e2de0c1222d8d03382d1 mbs2/SRPMS/openssl-1.0.1m-1.mbs2.src.rpm _______________________________________________________________________ To upgrade automatically use MandrivaUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 APPLE-SA-2015-01-27-4 OS X 10.10.2 and Security Update 2015-001 OS X 10.10.2 and Security Update 2015-001 are now available and address the following: AFP Server Available for: OS X Mavericks v10.9.5 Impact: A remote attacker may be able to determine all the network addresses of the system Description: The AFP file server supported a command which returned all the network addresses of the system. This issue was addressed by removing the addresses from the result. CVE-ID CVE-2014-4426 : Craig Young of Tripwire VERT bash Available for: OS X Yosemite v10.10 and v10.10.1 Impact: Multiple vulnerabilities in bash, including one that may allow local attackers to execute arbitrary code Description: Multiple vulnerabilities existed in bash. These issues were addressed by updating bash to patch level 57. CVE-ID CVE-2014-6277 CVE-2014-7186 CVE-2014-7187 Bluetooth Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: An integer signedness error existed in IOBluetoothFamily which allowed manipulation of kernel memory. This issue was addressed through improved bounds checking. This issue does not affect OS X Yosemite systems. CVE-ID CVE-2014-4497 Bluetooth Available for: OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: An error existed in the Bluetooth driver that allowed a malicious application to control the size of a write to kernel memory. The issue was addressed through additional input validation. CVE-ID CVE-2014-8836 : Ian Beer of Google Project Zero Bluetooth Available for: OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: Multiple security issues existed in the Bluetooth driver, allowing a malicious application to execute arbitrary code with system privilege. The issues were addressed through additional input validation. CVE-ID CVE-2014-8837 : Roberto Paleari and Aristide Fattori of Emaze Networks CFNetwork Cache Available for: OS X Yosemite v10.10 and v10.10.1 Impact: Website cache may not be fully cleared after leaving private browsing Description: A privacy issue existed where browsing data could remain in the cache after leaving private browsing. This issue was addressed through a change in caching behavior. CVE-ID CVE-2014-4460 CoreGraphics Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution Description: An integer overflow existed in the handling of PDF files. This issue was addressed through improved bounds checking. CVE-ID CVE-2014-4481 : Felipe Andres Manzano of the Binamuse VRT, via the iSIGHT Partners GVP Program CPU Software Available for: OS X Yosemite v10.10 and v10.10.1, for: MacBook Pro Retina, MacBook Air (Mid 2013 and later), iMac (Late 2013 and later), Mac Pro (Late 2013) Impact: A malicious Thunderbolt device may be able to affect firmware flashing Description: Thunderbolt devices could modify the host firmware if connected during an EFI update. This issue was addressed by not loading option ROMs during updates. CVE-ID CVE-2014-4498 : Trammell Hudson of Two Sigma Investments CommerceKit Framework Available for: OS X Yosemite v10.10 and v10.10.1 Impact: An attacker with access to a system may be able to recover Apple ID credentials Description: An issue existed in the handling of App Store logs. The App Store process could log Apple ID credentials in the log when additional logging was enabled. This issue was addressed by disallowing logging of credentials. CVE-ID CVE-2014-4499 : Sten Petersen CoreGraphics Available for: OS X Yosemite v10.10 and v10.10.1 Impact: Some third-party applications with non-secure text entry and mouse events may log those events Description: Due to the combination of an uninitialized variable and an application's custom allocator, non-secure text entry and mouse events may have been logged. This issue was addressed by ensuring that logging is off by default. This issue did not affect systems prior to OS X Yosemite. CVE-ID CVE-2014-1595 : Steven Michaud of Mozilla working with Kent Howard CoreGraphics Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5 Impact: Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution Description: A memory corruption issue existed in the handling of PDF files. The issue was addressed through improved bounds checking. This issue does not affect OS X Yosemite systems. CVE-ID CVE-2014-8816 : Mike Myers, of Digital Operatives LLC CoreSymbolication Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: Multiple type confusion issues existed in coresymbolicationd's handling of XPC messages. These issues were addressed through improved type checking. CVE-ID CVE-2014-8817 : Ian Beer of Google Project Zero FontParser Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Processing a maliciously crafted .dfont file may lead to an unexpected application termination or arbitrary code execution Description: A memory corruption issue existed in the handling of .dfont files. This issue was addressed through improved bounds checking. CVE-ID CVE-2014-4484 : Gaurav Baruah working with HP's Zero Day Initiative FontParser Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the handling of font files. This issue was addressed through improved bounds checking. CVE-ID CVE-2014-4483 : Apple Foundation Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Viewing a maliciously crafted XML file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the XML parser. This issue was addressed through improved bounds checking. CVE-ID CVE-2014-4485 : Apple Intel Graphics Driver Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Multiple vulnerabilities in Intel graphics driver Description: Multiple vulnerabilities existed in the Intel graphics driver, the most serious of which may have led to arbitrary code execution with system privileges. This update addresses the issues through additional bounds checks. CVE-ID CVE-2014-8819 : Ian Beer of Google Project Zero CVE-2014-8820 : Ian Beer of Google Project Zero CVE-2014-8821 : Ian Beer of Google Project Zero IOAcceleratorFamily Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A null pointer dereference existed in IOAcceleratorFamily's handling of certain IOService userclient types. This issue was addressed through improved validation of IOAcceleratorFamily contexts. CVE-ID CVE-2014-4486 : Ian Beer of Google Project Zero IOHIDFamily Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A buffer overflow existed in IOHIDFamily. This issue was addressed with improved bounds checking. CVE-ID CVE-2014-4487 : TaiG Jailbreak Team IOHIDFamily Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A validation issue existed in IOHIDFamily's handling of resource queue metadata. This issue was addressed through improved validation of metadata. CVE-ID CVE-2014-4488 : Apple IOHIDFamily Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A null pointer dereference existed in IOHIDFamily's handling of event queues. This issue was addressed through improved validation of IOHIDFamily event queue initialization. CVE-ID CVE-2014-4489 : @beist IOHIDFamily Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Executing a malicious application may result in arbitrary code execution within the kernel Description: A bounds checking issue existed in a user client vended by the IOHIDFamily driver which allowed a malicious application to overwrite arbitrary portions of the kernel address space. The issue is addressed by removing the vulnerable user client method. CVE-ID CVE-2014-8822 : Vitaliy Toropov working with HP's Zero Day Initiative IOKit Available for: OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: An integer overflow existed in the handling of IOKit functions. This issue was addressed through improved validation of IOKit API arguments. CVE-ID CVE-2014-4389 : Ian Beer of Google Project Zero IOUSBFamily Available for: OS X Yosemite v10.10 and v10.10.1 Impact: A privileged application may be able to read arbitrary data from kernel memory Description: A memory access issue existed in the handling of IOUSB controller user client functions. This issue was addressed through improved argument validation. CVE-ID CVE-2014-8823 : Ian Beer of Google Project Zero Kernel Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: Specifying a custom cache mode allowed writing to kernel read-only shared memory segments. This issue was addressed by not granting write permissions as a side-effect of some custom cache modes. CVE-ID CVE-2014-4495 : Ian Beer of Google Project Zero Kernel Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A validation issue existed in the handling of certain metadata fields of IODataQueue objects. This issue was addressed through improved validation of metadata. CVE-ID CVE-2014-8824 : @PanguTeam Kernel Available for: OS X Yosemite v10.10 and v10.10.1 Impact: A local attacker can spoof directory service responses to the kernel, elevate privileges, or gain kernel execution Description: Issues existed in identitysvc validation of the directory service resolving process, flag handling, and error handling. This issue was addressed through improved validation. CVE-ID CVE-2014-8825 : Alex Radocea of CrowdStrike Kernel Available for: OS X Yosemite v10.10 and v10.10.1 Impact: A local user may be able to determine kernel memory layout Description: Multiple uninitialized memory issues existed in the network statistics interface, which led to the disclosure of kernel memory content. This issue was addressed through additional memory initialization. CVE-ID CVE-2014-4371 : Fermin J. Serna of the Google Security Team CVE-2014-4419 : Fermin J. Serna of the Google Security Team CVE-2014-4420 : Fermin J. Serna of the Google Security Team CVE-2014-4421 : Fermin J. Serna of the Google Security Team Kernel Available for: OS X Mavericks v10.9.5 Impact: A person with a privileged network position may cause a denial of service Description: A race condition issue existed in the handling of IPv6 packets. This issue was addressed through improved lock state checking. CVE-ID CVE-2011-2391 Kernel Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Maliciously crafted or compromised applications may be able to determine addresses in the kernel Description: An information disclosure issue existed in the handling of APIs related to kernel extensions. Responses containing an OSBundleMachOHeaders key may have included kernel addresses, which may aid in bypassing address space layout randomization protection. This issue was addressed by unsliding the addresses before returning them. CVE-ID CVE-2014-4491 : @PanguTeam, Stefan Esser Kernel Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A validation issue existed in the handling of certain metadata fields of IOSharedDataQueue objects. This issue was addressed through relocation of the metadata. CVE-ID CVE-2014-4461 : @PanguTeam LaunchServices Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious JAR file may bypass Gatekeeper checks Description: An issue existed in the handling of application launches which allowed certain malicious JAR files to bypass Gatekeeper checks. This issue was addressed through improved handling of file type metadata. CVE-ID CVE-2014-8826 : Hernan Ochoa of Amplia Security libnetcore Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious, sandboxed app can compromise the networkd daemon Description: Multiple type confusion issues existed in networkd's handling of interprocess communication. By sending networkd a maliciously formatted message, it may have been possible to execute arbitrary code as the networkd process. The issue is addressed through additional type checking. CVE-ID CVE-2014-4492 : Ian Beer of Google Project Zero LoginWindow Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A Mac may not lock immediately upon wake Description: An issue existed in the rendering of the lock screen. This issue was address through improved screen rendering while locked. CVE-ID CVE-2014-8827 : Xavier Bertels of Mono, and multiple OS X seed testers lukemftp Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Using the command line ftp tool to fetch files from a malicious http server may lead to arbitrary code execution Description: A command injection issue existed in the handling of HTTP redirects. This issue was addressed through improved validation of special characters. CVE-ID CVE-2014-8517 OpenSSL Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Multiple vulnerabilities in OpenSSL 0.9.8za, including one that may allow an attacker to downgrade connections to use weaker cipher-suites in applications using the library Description: Multiple vulnerabilities existed in OpenSSL 0.9.8za. These issues were addressed by updating OpenSSL to version 0.9.8zc. CVE-ID CVE-2014-3566 CVE-2014-3567 CVE-2014-3568 Sandbox Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5 Impact: A sandboxed process may be able to circumvent sandbox restrictions Description: A design issue existed in the caching of sandbox profiles which allowed sandboxed applications to gain write access to the cache. This issue was addressed by restricting write access to paths containing a "com.apple.sandbox" segment. This issue does not affect OS X Yosemite v10.10 or later. CVE-ID CVE-2014-8828 : Apple SceneKit Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5 Impact: A malicious application could execute arbitrary code leading to compromise of user information Description: Multiple out of bounds write issues existed in SceneKit. These issues were addressed through improved bounds checking. CVE-ID CVE-2014-8829 : Jose Duart of the Google Security Team SceneKit Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Viewing a maliciously crafted Collada file may lead to an unexpected application termination or arbitrary code execution Description: A heap buffer overflow existed in SceneKit's handling of Collada files. Viewing a maliciously crafted Collada file may have led to an unexpected application termination or arbitrary code execution. This issue was addressed through improved validation of accessor elements. CVE-ID CVE-2014-8830 : Jose Duart of Google Security Team Security Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A downloaded application signed with a revoked Developer ID certificate may pass Gatekeeper checks Description: An issue existed with how cached application certificate information was evaluated. This issue was addressed with cache logic improvements. CVE-ID CVE-2014-8838 : Apple security_taskgate Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: An app may access keychain items belonging to other apps Description: An access control issue existed in the Keychain. Applications signed with self-signed or Developer ID certificates could access keychain items whose access control lists were based on keychain groups. This issue was addressed by validating the signing identity when granting access to keychain groups. CVE-ID CVE-2014-8831 : Apple Spotlight Available for: OS X Yosemite v10.10 and v10.10.1 Impact: The sender of an email could determine the IP address of the recipient Description: Spotlight did not check the status of Mail's "Load remote content in messages" setting. This issue was addressed by improving configuration checking. CVE-ID CVE-2014-8839 : John Whitehead of The New York Times, Frode Moe of LastFriday.no Spotlight Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: Spotlight may save unexpected information to an external hard drive Description: An issue existed in Spotlight where memory contents may have been written to external hard drives when indexing. This issue was addressed with better memory management. CVE-ID CVE-2014-8832 : F-Secure SpotlightIndex Available for: OS X Yosemite v10.10 and v10.10.1 Impact: Spotlight may display results for files not belonging to the user Description: A deserialization issue existed in Spotlight's handling of permission caches. A user performing a Spotlight query may have been shown search results referencing files for which they don't have sufficient privileges to read. This issue was addressed with improved bounds checking. CVE-ID CVE-2014-8833 : David J Peacock, Independent Technology Consultant sysmond Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10 and v10.10.1 Impact: A malicious application may be able to execute arbitrary code with root privileges Description: A type confusion vulnerability existed in sysmond that allowed a local application to escalate privileges. The issue was addressed with improved type checking. CVE-ID CVE-2014-8835 : Ian Beer of Google Project Zero UserAccountUpdater Available for: OS X Yosemite v10.10 and v10.10.1 Impact: Printing-related preference files may contain sensitive information about PDF documents Description: OS X Yosemite v10.10 addressed an issue in the handling of password-protected PDF files created from the Print dialog where passwords may have been included in printing preference files. This update removes such extraneous information that may have been present in printing preference files. CVE-ID CVE-2014-8834 : Apple Note: OS X Yosemite 10.10.2 includes the security content of Safari 8.0.3. For further details see https://support.apple.com/kb/HT204243 OS X Yosemite 10.10.2 and Security Update 2015-001 may be obtained from the Mac App Store or Apple's Software Downloads web site: http://www.apple.com/support/downloads/ Information will also be posted to the Apple Security Updates web site: http://support.apple.com/kb/HT1222 This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.22 (Darwin) iQIcBAEBAgAGBQJUx8ufAAoJEBcWfLTuOo7tWecQAIFvaOlK0Ar2vbUaH0TIpO9F N9SbkWmdNHDNUvc3LJOaeVfAFlXPbgHYqXGIC0kZiRL5Kyhy/K2hH29iNoIDqfET D1jPWOaAFhzvohViYl12ne/A7bBs5v+3G6gqmGCDCqGyn5VFdUMmS0/ZJSCUkPQG LqTvj5D4ulYl8I5uA9Ur9jD2j/TkSCOWiSTO5diMlt1WcKb1fn5pl9b0YNweI8UX FcZPrIlVNeaSywuitdxZEcWOhsJYbS6Xw13crS/HNJGEO+5N7keCnCJiN9HW4Pt6 8iNAgkSWX6S8nP6mq3tiKJmvh6Qj88tvSLgotc79+C8djvkwkxr3611sSLRUStI/ qmwDeJS+rvNgFiLbcJjDDH1EC3qBqMb5mIsMtnXKDDMS8mNeJHaQFngK2YacFLuW gzAMZIcEhLpWq46rYHBsPsB1iG1shyxxz1zL+JKNAi1aTtfFrP3aItQBUG5T345V 0oJol8oxzen9KLNYJMvE9CTJlrRr204DoQkmhY2dUP2W1EQoEGw2qzy/zBIq0yFA 0FNVcSXE+T4yCyHRGakK/sccw6lyCP0xS/lgaPlkyHsFT3oalu9yyqNtDCJl/Cns sAa5dw0tlb8/zWQ3fsJna2yrw5xSboA5KWegtrjtjodrz8O1MjRrTPgx8AnLjKzq nggZl3Sa+QhfaHSUqSJI =uAqk -----END PGP SIGNATURE----- . The HP Matrix Operating Environment v7.2.3 Update kit applicable to HP Matrix Operating Environment 7.2.x installations is available at the following location: https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber =HPID NOTE: Please read the readme.txt file before proceeding with the installation. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: rhev-hypervisor6 security update Advisory ID: RHSA-2015:0126-01 Product: Red Hat Enterprise Virtualization Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-0126.html Issue date: 2015-02-04 CVE Names: CVE-2014-3511 CVE-2014-3567 CVE-2014-3611 CVE-2014-3645 CVE-2014-3646 CVE-2015-0235 ===================================================================== 1. Summary: An updated rhev-hypervisor6 package that fixes multiple security issues is now available for Red Hat Enterprise Virtualization 3. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: RHEV Hypervisor for RHEL-6 - noarch 3. Description: The rhev-hypervisor6 package provides a Red Hat Enterprise Virtualization Hypervisor ISO disk image. The Red Hat Enterprise Virtualization Hypervisor is a dedicated Kernel-based Virtual Machine (KVM) hypervisor. It includes everything necessary to run and manage virtual machines: a subset of the Red Hat Enterprise Linux operating environment and the Red Hat Enterprise Virtualization Agent. Note: Red Hat Enterprise Virtualization Hypervisor is only available for the Intel 64 and AMD64 architectures with virtualization extensions. A heap-based buffer overflow was found in glibc's __nss_hostname_digits_dots() function, which is used by the gethostbyname() and gethostbyname2() glibc function calls. A remote attacker able to make an application call either of these functions could use this flaw to execute arbitrary code with the permissions of the user running the application. (CVE-2015-0235) A race condition flaw was found in the way the Linux kernel's KVM subsystem handled PIT (Programmable Interval Timer) emulation. A guest user who has access to the PIT I/O ports could use this flaw to crash the host. (CVE-2014-3611) A flaw was found in the way OpenSSL handled fragmented handshake packets. A man-in-the-middle attacker could use this flaw to force a TLS/SSL server using OpenSSL to use TLS 1.0, even if both the client and the server supported newer protocol versions. A remote attacker could exhaust all available memory of an SSL/TLS or DTLS server by sending a large number of invalid session tickets to that server. (CVE-2014-3567) It was found that the Linux kernel's KVM subsystem did not handle the VM exits gracefully for the invept (Invalidate Translations Derived from EPT) and invvpid (Invalidate Translations Based on VPID) instructions. On hosts with an Intel processor and invept/invppid VM exit support, an unprivileged guest user could use these instructions to crash the guest. (CVE-2014-3645, CVE-2014-3646) Red Hat would like to thank Qualys for reporting the CVE-2015-0235 issue, Lars Bull of Google for reporting the CVE-2014-3611 issue, and the Advanced Threat Research team at Intel Security for reporting the CVE-2014-3645 and CVE-2014-3646 issues. Users of the Red Hat Enterprise Virtualization Hypervisor are advised to upgrade to this updated package. 4. Solution: This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/ht ml/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Ente rprise_Virtualization_Hypervisors.html 5. Bugs fixed (https://bugzilla.redhat.com/): 1127504 - CVE-2014-3511 openssl: TLS protocol downgrade attack 1144825 - CVE-2014-3646 kernel: kvm: vmx: invvpid vm exit not handled 1144835 - CVE-2014-3645 kernel: kvm: vmx: invept vm exit not handled 1144878 - CVE-2014-3611 kernel: kvm: PIT timer race condition 1152563 - Tracker: RHEV-H 6.6 for RHEV 3.4.z build 1152961 - CVE-2014-3567 openssl: Invalid TLS/SSL session tickets could cause memory leak leading to server crash 1180044 - Incorrect glusterfs package in to RHEVH 6.6 for 3.4.4 and 3.5 build [rhev-3.4.z] 1183461 - CVE-2015-0235 glibc: __nss_hostname_digits_dots() heap-based buffer overflow 1185720 - Incorrect rhn-virtualization-host and rhn-virtualization-common packages in RHEVH 6.6 for rhev 3.4.5 6. Package List: RHEV Hypervisor for RHEL-6: noarch: rhev-hypervisor6-6.6-20150123.1.el6ev.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2014-3511 https://access.redhat.com/security/cve/CVE-2014-3567 https://access.redhat.com/security/cve/CVE-2014-3611 https://access.redhat.com/security/cve/CVE-2014-3645 https://access.redhat.com/security/cve/CVE-2014-3646 https://access.redhat.com/security/cve/CVE-2015-0235 https://access.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2015 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFU0l7LXlSAg2UNWIIRAvEdAJ4wGHkcIyH+VhN8Me+wQpBWbHgMiQCdH58Q EXI2+hZZswncCxMn6NgpQ6g= =wy8T -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . HP BladeSystem c-Class Onboard Administrator (OA) 4.30 and earlier. Go to http://www.hp.com/go/oa Select "Onboard Administrator Firmware" Select product name as ""HP BLc3000 Onboard Administrator Option" or "HP BLc7000 Onboard Administrator Option" Select the operating system from the list of choices Select Firmware version 4.40 for download Refer to the HP BladeSystem Onboard Administrator User Guide for steps to update the Onboard Administrator firmware. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201412-39 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: OpenSSL: Multiple vulnerabilities Date: December 26, 2014 Bugs: #494816, #519264, #525468 ID: 201412-39 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in OpenSSL, the worst of which could result in Denial of Service or Man-in-the-Middle attacks. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/openssl < 1.0.1j *>= 0.9.8z_p2 >= 1.0.1j Description =========== Multiple vulnerabilities have been discovered in OpenSSL. Please review the CVE identifiers referenced below for details. Workaround ========== There is no known workaround at this time. Resolution ========== All OpenSSL 1.0.1 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/openssl-1.0.1j" All OpenSSL 0.9.8 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/openssl-0.9.8z_p2" Packages which depend on this library may need to be recompiled. Tools such as revdep-rebuild may assist in identifying these packages. References ========== [ 1 ] CVE-2013-6449 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6449 [ 2 ] CVE-2013-6450 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6450 [ 3 ] CVE-2014-3505 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3505 [ 4 ] CVE-2014-3506 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3506 [ 5 ] CVE-2014-3507 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3507 [ 6 ] CVE-2014-3509 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3509 [ 7 ] CVE-2014-3510 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3510 [ 8 ] CVE-2014-3511 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3511 [ 9 ] CVE-2014-3512 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3512 [ 10 ] CVE-2014-3513 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3513 [ 11 ] CVE-2014-3567 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3567 [ 12 ] CVE-2014-3568 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3568 [ 13 ] CVE-2014-5139 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-5139 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201412-39.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. License ======= Copyright 2014 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5

AFFECTED PRODUCTS