ID

VAR-201504-0247

CVE

CVE-2015-2808

TITLE

Debian Security Advisory 3316-1

DESCRIPTION

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic that occasionally relies on keys affected by the Invariance Weakness, and then using a brute-force approach involving LSB values, aka the "Bar Mitzvah" issue. RC4 is a stream encryption algorithm with variable key length developed by American software developer Ronald Rivest. The algorithm consists of a pseudo-random number generator and an XOR operation, and supports encryption and decryption using the same key. There is a security loophole in the RC4 algorithm used in the TLS protocol and the SSL protocol. The loophole stems from the fact that the program does not correctly combine state data and key data during the initialization phase. A remote attacker can exploit this vulnerability to perform a plaintext-recovery attack on the initialization bytes in the data stream by sniffing specific network traffic and then conducting a brute force attack. For the oldstable distribution (wheezy), these problems have been fixed in version 7u79-2.5.6-1~deb7u1. For the stable distribution (jessie), these problems have been fixed in version 7u79-2.5.6-1~deb8u1. For the unstable distribution (sid), these problems have been fixed in version 7u79-2.5.6-1. We recommend that you upgrade your openjdk-7 packages. In a typical operating environment, these are of low security risk as the runtime is not used on untrusted applets. Hewlett Packard Enterprise would like to thank IntR0Py working with Trend Micro's Zero Day Initiative for reporting CVE-2016-2005, CVE-2016-2006, and CVE-2016-2007 to security-alert@hpe.com. RESOLUTION HPE has provided the following software updates to resolve the vulnerabilities in HP Data Protector: HP Data Protector 7.03_108 HP Data Protector 8.15 HP Data Protector 9.06 Please go to: https://softwaresupport.hpe.com/ You must sign in with your HPE Passport account and filter for the version of HP Data Protector you want. DP 9.06: Windows: https://softwaresupport.hpe.com/group/softwaresupport/searchresult/-/facetsea rch/document/KM02225878 HP-UX: https://softwaresupport.hpe.com/group/softwaresupport/searchresult/-/facetsea rch/document/KM02225894 Linux: https://softwaresupport.hpe.com/group/softwaresupport/searchresult/-/facetsea rch/document/KM02225832 DP 8.15: Windows: https://softwaresupport.hpe.com/group/softwaresupport/searchresult/-/facetsea rch/document/KM02227806 HP-UX: https://softwaresupport.hpe.com/group/softwaresupport/searchresult/-/facetsea rch/document/KM0222785 Linux: https://softwaresupport.hpe.com/group/softwaresupport/searchresult/-/facetsea rch/document/KM02227714 DP 7.03_108: Choose the link based on OS and the module you wish to update. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Note: the current version of the following document is available here: https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/ docDisplay?docId=emr_na-c04773004 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c04773004 Version: 1 HPSBGN03405 rev.1 - HP Integration Adaptor, Remote Unauthorized Modification, Disclosure of Information NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2015-08-25 Last Updated: 2015-08-25 Potential Security Impact: Remote unauthorized modification, disclosure of information Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY Potential security vulnerabilities have been identified in HP Integration Adaptor. - The TLS vulnerability using US export-grade 512-bit keys in Diffie-Hellman key exchange known as "Logjam" could be exploited remotely to allow unauthorized modification. - The RC4 stream cipher vulnerability in SSL/TLS known as "Bar Mitzvah" could be exploited remotely to allow disclosure of information. References: CVE-2015-4000 - "Logjam" CVE-2015-2808 - "Bar Mitzvah" SSRT102214 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP Integration Adaptor v9.12. BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2015-4000 (AV:N/AC:M/Au:N/C:N/I:P/A:N) 4.3 CVE-2015-2808 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has made the following mitigation information available to resolve the vulnerability for the impacted versions of HP Integration Adaptor. Please consult HP Software Support Online (SSO): https://softwaresupport.hp.com/group/softwaresupport/search-result/-/face tsearch/document/KM01763510?lang=en&cc=us&hpappid=113963_OSP_PRO_HPE HISTORY Version:1 (rev.1) - 25 August 2015 Initial release 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 2015 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 ===================================================================== Red Hat Security Advisory Synopsis: Critical: java-1.8.0-oracle security update Advisory ID: RHSA-2015:1241-01 Product: Oracle Java for Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-1241.html Issue date: 2015-07-17 CVE Names: CVE-2015-2590 CVE-2015-2601 CVE-2015-2613 CVE-2015-2619 CVE-2015-2621 CVE-2015-2625 CVE-2015-2627 CVE-2015-2628 CVE-2015-2632 CVE-2015-2637 CVE-2015-2638 CVE-2015-2659 CVE-2015-2664 CVE-2015-2808 CVE-2015-4000 CVE-2015-4729 CVE-2015-4731 CVE-2015-4732 CVE-2015-4733 CVE-2015-4736 CVE-2015-4748 CVE-2015-4749 CVE-2015-4760 ===================================================================== 1. Summary: Updated java-1.8.0-oracle packages that fix several security issues are now available for Oracle Java for Red Hat Enterprise Linux 6 and 7. 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: Oracle Java for Red Hat Enterprise Linux Client (v. 7) - x86_64 Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7) - x86_64 Oracle Java for Red Hat Enterprise Linux Desktop 6 - i386, x86_64 Oracle Java for Red Hat Enterprise Linux HPC Node 6 - x86_64 Oracle Java for Red Hat Enterprise Linux Server (v. 7) - x86_64 Oracle Java for Red Hat Enterprise Linux Server 6 - i386, x86_64 Oracle Java for Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Oracle Java for Red Hat Enterprise Linux Workstation 6 - i386, x86_64 3. Description: Oracle Java SE version 8 includes the Oracle Java Runtime Environment and the Oracle Java Software Development Kit. This update fixes several vulnerabilities in the Oracle Java Runtime Environment and the Oracle Java Software Development Kit. Further information about these flaws can be found on the Oracle Java SE Critical Patch Update Advisory page, listed in the References section. (CVE-2015-2590, CVE-2015-2601, CVE-2015-2613, CVE-2015-2619, CVE-2015-2621, CVE-2015-2625, CVE-2015-2627, CVE-2015-2628, CVE-2015-2632, CVE-2015-2637, CVE-2015-2638, CVE-2015-2659, CVE-2015-2664, CVE-2015-2808, CVE-2015-4000, CVE-2015-4729, CVE-2015-4731, CVE-2015-4732, CVE-2015-4733, CVE-2015-4736, CVE-2015-4748, CVE-2015-4749, CVE-2015-4760) Note: With this update, Oracle JDK now disables RC4 TLS/SSL cipher suites by default to address the CVE-2015-2808 issue. Refer to Red Hat Bugzilla bug 1207101, linked to in the References section, for additional details about this change. Note: This update forces the TLS/SSL client implementation in Oracle JDK to reject DH key sizes below 768 bits to address the CVE-2015-4000 issue. Refer to Red Hat Bugzilla bug 1223211, linked to in the References section, for additional details about this change. All users of java-1.8.0-oracle are advised to upgrade to these updated packages, which provide Oracle Java 8 Update 51 and resolve these issues. All running instances of Oracle Java must be restarted for the update to take effect. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1207101 - CVE-2015-2808 SSL/TLS: "Invariance Weakness" vulnerability in RC4 stream cipher 1223211 - CVE-2015-4000 LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks 1241965 - CVE-2015-2625 OpenJDK: name for reverse DNS lookup used in certificate identity check (JSSE, 8067694) 1242019 - CVE-2015-2601 OpenJDK: non-constant time comparisons in crypto code (JCE, 8074865) 1242144 - CVE-2015-2659 OpenJDK: GCM cipher issue causing JVM crash (Security, 8067648) 1242232 - CVE-2015-2628 OpenJDK: IIOPInputStream type confusion vulnerability (CORBA, 8076376) 1242234 - CVE-2015-4731 OpenJDK: improper permission checks in MBeanServerInvocationHandler (JMX, 8076397) 1242240 - CVE-2015-4732 OpenJDK: insufficient context checks during object deserialization (Libraries, 8076405) 1242275 - CVE-2015-4733 OpenJDK: RemoteObjectInvocationHandler allows calling finalize() (RMI, 8076409) 1242281 - CVE-2015-4748 OpenJDK: incorrect OCSP nextUpdate checking (Libraries, 8075374) 1242372 - CVE-2015-2621 OpenJDK: incorrect code permission checks in RMIConnectionImpl (JMX, 8075853) 1242379 - CVE-2015-4749 OpenJDK: DnsClient fails to release request information after error (JNDI, 8075378) 1242394 - CVE-2015-2632 ICU: integer overflow in LETableReference verifyLength() (OpenJDK 2D, 8077520) 1242447 - CVE-2015-4760 ICU: missing boundary checks in layout engine (OpenJDK 2D, 8071715) 1242456 - CVE-2015-2613 NSS / JCE: missing EC parameter validation in ECDH_Derive() (OpenJDK JCE, 8075833) 1243139 - CVE-2015-2590 OpenJDK: deserialization issue in ObjectInputStream.readSerialData() (Libraries, 8076401) 1243283 - CVE-2015-2638 Oracle JDK: unspecified vulnerability fixed in 6u101, 7u85 and 8u51 (2D) 1243284 - CVE-2015-4736 Oracle JDK: unspecified vulnerability fixed in 7u85 and 8u51 (Deployment) 1243286 - CVE-2015-2619 Oracle JDK: unspecified vulnerability fixed in 7u85 and 8u51 (2D) 1243287 - CVE-2015-2637 Oracle JDK: unspecified vulnerability fixed in 6u101, 7u85 and 8u51 (2D) 1243290 - CVE-2015-4729 Oracle JDK: unspecified vulnerability fixed in 7u85 and 8u51 (Deployment) 1243291 - CVE-2015-2627 Oracle JDK: unspecified vulnerability fixed in 6u101, 7u85 and 8u51 (Install) 1243300 - CVE-2015-2664 Oracle JDK: unspecified vulnerability fixed in 6u101, 7u85 and 8u51 (Deployment) 6. Package List: Oracle Java for Red Hat Enterprise Linux Desktop 6: i386: java-1.8.0-oracle-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el6_6.i686.rpm x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el6_6.x86_64.rpm Oracle Java for Red Hat Enterprise Linux HPC Node 6: x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el6_6.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Server 6: i386: java-1.8.0-oracle-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el6_6.i686.rpm x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el6_6.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Workstation 6: i386: java-1.8.0-oracle-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el6_6.i686.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el6_6.i686.rpm x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el6_6.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el6_6.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Client (v. 7): x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el7_1.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7): x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el7_1.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Server (v. 7): x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el7_1.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Workstation (v. 7): x86_64: java-1.8.0-oracle-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.51-1jpp.2.el7_1.x86_64.rpm java-1.8.0-oracle-src-1.8.0.51-1jpp.2.el7_1.x86_64.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-2015-2590 https://access.redhat.com/security/cve/CVE-2015-2601 https://access.redhat.com/security/cve/CVE-2015-2613 https://access.redhat.com/security/cve/CVE-2015-2619 https://access.redhat.com/security/cve/CVE-2015-2621 https://access.redhat.com/security/cve/CVE-2015-2625 https://access.redhat.com/security/cve/CVE-2015-2627 https://access.redhat.com/security/cve/CVE-2015-2628 https://access.redhat.com/security/cve/CVE-2015-2632 https://access.redhat.com/security/cve/CVE-2015-2637 https://access.redhat.com/security/cve/CVE-2015-2638 https://access.redhat.com/security/cve/CVE-2015-2659 https://access.redhat.com/security/cve/CVE-2015-2664 https://access.redhat.com/security/cve/CVE-2015-2808 https://access.redhat.com/security/cve/CVE-2015-4000 https://access.redhat.com/security/cve/CVE-2015-4729 https://access.redhat.com/security/cve/CVE-2015-4731 https://access.redhat.com/security/cve/CVE-2015-4732 https://access.redhat.com/security/cve/CVE-2015-4733 https://access.redhat.com/security/cve/CVE-2015-4736 https://access.redhat.com/security/cve/CVE-2015-4748 https://access.redhat.com/security/cve/CVE-2015-4749 https://access.redhat.com/security/cve/CVE-2015-4760 https://access.redhat.com/security/updates/classification/#critical http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html#AppendixJAVA https://bugzilla.redhat.com/show_bug.cgi?id=1207101#c11 https://bugzilla.redhat.com/show_bug.cgi?id=1223211#c33 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 iD8DBQFVqLh3XlSAg2UNWIIRAg4lAJ9JxQXiR0q2W+1AjS0MQsPXh9KJcwCglatz BcA6pGcDVhK5CWrc7VD+U7I= =KJKN -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . 5) - i386, ppc, s390x, x86_64 3

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

arbitrary, info disclosure

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

HP

SOURCES

LAST UPDATE DATE

2025-04-02T19:32:08.114000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE