ID

VAR-201105-0094

CVE

CVE-2011-1928

TITLE

APR Library and Apache HTTP Server of fnmatch Service disruption in implementation ( infinite loop ) Vulnerabilities

DESCRIPTION

The fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library 1.4.3 and 1.4.4, and the Apache HTTP Server 2.2.18, allows remote attackers to cause a denial of service (infinite loop) via a URI that does not match unspecified types of wildcard patterns, as demonstrated by attacks against mod_autoindex in httpd when a /*/WEB-INF/ configuration pattern is used. NOTE: this issue exists because of an incorrect fix for CVE-2011-0419. This vulnerability CVE-2011-0419 Vulnerability due to incomplete fix.Does not match wildcard pattern type by a third party URI Through service disruption ( infinite loop ) There is a possibility of being put into a state. Apache APR is prone to a denial-of-service vulnerability. Successful exploits may allow the attacker to cause excessive CPU usage, resulting in denial-of-service conditions. Apache APR 1.4.4 is affected. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c03280632 Version: 1 HPSBMU02764 SSRT100827 rev.1 - HP System Management Homepage (SMH) Running on Linux and Windows, Remote Cross Site Request Forgery (CSRF), Denial of Service (DoS), Execution of Arbitrary Code, Other Vulnerabilities NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2012-04-16 Last Updated: 2012-04-16 Potential Security Impact: Remote cross site request forgery (CSRF), Denial of Service (DoS), execution of arbitrary code, other vulnerabilities Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY Potential security vulnerabilities have been identified with HP System Management Homepage (SMH) running on Linux and Windows. The vulnerabilities could be exploited remotely and locally resulting in cross site request forgery (CSRF), Denial of Service (DoS), execution of arbitrary code, and other vulnerabilities. References: CVE-2009-0037, CVE-2010-0734, CVE-2010-1452, CVE-2010-1623, CVE-2010-2068, CVE-2010-2791, CVE-2010-3436, CVE-2010-4409, CVE-2010-4645, CVE-2011-0014, CVE-2011-0195, CVE-2011-0419, CVE-2011-1148, CVE-2011-1153, CVE-2011-1464, CVE-2011-1467, CVE-2011-1468, CVE-2011-1470, CVE-2011-1471, CVE-2011-1928, CVE-2011-1938, CVE-2011-1945, CVE-2011-2192, CVE-2011-2202, CVE-2011-2483, CVE-2011-3182, CVE-2011-3189, CVE-2011-3192, CVE-2011-3267, CVE-2011-3268, CVE-2011-3207, CVE-2011-3210, CVE-2011-3348, CVE-2011-3368, CVE-2011-3639, CVE-2011-3846, SSRT100376, CVE-2011-4317, CVE-2012-0135, SSRT100609, CVE-2012-1993, SSRT10043 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP System Management Homepage (SMH) before v7.0 running on Linux and Windows. BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2009-0037 (AV:N/AC:M/Au:N/C:P/I:P/A:P) 6.8 CVE-2010-0734 (AV:N/AC:M/Au:N/C:P/I:P/A:P) 6.8 CVE-2010-1452 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2010-1623 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2010-2068 (AV:N/AC:L/Au:N/C:P/I:N/A:N) 5.0 CVE-2010-2791 (AV:N/AC:L/Au:N/C:P/I:N/A:N) 5.0 CVE-2010-3436 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0 CVE-2010-4409 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2010-4645 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2011-0014 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2011-0195 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3 CVE-2011-0419 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2011-1148 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5 CVE-2011-1153 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5 CVE-2011-1464 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2011-1467 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2011-1468 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2011-1470 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2011-1471 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2011-1928 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2011-1938 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5 CVE-2011-1945 (AV:N/AC:H/Au:N/C:P/I:N/A:N) 2.6 CVE-2011-2192 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3 CVE-2011-2202 (AV:N/AC:L/Au:N/C:N/I:P/A:P) 6.4 CVE-2011-2483 (AV:N/AC:L/Au:N/C:P/I:N/A:N) 5.0 CVE-2011-3182 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2011-3189 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3 CVE-2011-3192 (AV:N/AC:L/Au:N/C:N/I:N/A:C) 7.8 CVE-2011-3267 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2011-3268 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10.0 CVE-2011-3207 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0 CVE-2011-3210 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0 CVE-2011-3348 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2011-3368 (AV:N/AC:L/Au:N/C:P/I:N/A:N) 5.0 CVE-2011-3639 (AV:N/AC:M/Au:N/C:N/I:P/A:N) 4.3 CVE-2011-3846 (AV:N/AC:M/Au:N/C:P/I:P/A:P) 6.8 CVE-2011-4317 (AV:N/AC:M/Au:N/C:N/I:P/A:N) 4.3 CVE-2012-0135 (AV:N/AC:M/Au:S/C:N/I:N/A:P) 3.5 CVE-2012-1993 (AV:L/AC:L/Au:S/C:P/I:P/A:N) 3.2 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 The Hewlett-Packard Company thanks Sow Ching Shiong coordinating with Secunia for reporting CVE-2011-3846 to security-alert@hp.com. RESOLUTION HP has provided HP System Management Homepage v7.0 or subsequent to resolve the vulnerabilities. SMH v7.0 is available here: http://h18000.www1.hp.com/products/servers/management/agents/index.html HISTORY Version:1 (rev.1) 16 April 2012 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 List: A list of HP Security Bulletins, updated periodically, is contained in HP Security Notice HPSN-2011-001: https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=emr_na-c02964430 Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://h20566.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 2012 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 SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAk+MKDYACgkQ4B86/C0qfVkIIgCeIhDxobSe39v5hyk0GRrO6Zaw OHIAoMmRE1imNBs6CtS/6/l1kZY3fwop =hsl/ -----END PGP SIGNATURE----- . Background ========== The Apache Portable Runtime (aka APR) provides a set of APIs for creating platform-independent applications. The Apache Portable Runtime Utility Library (aka APR-Util) provides an interface to functionality such as XML parsing, string matching and database connections. Please review the CVE identifiers referenced below for details. Impact ====== A remote attacker could cause a Denial of Service condition. Workaround ========== There is no known workaround at this time. Resolution ========== All Apache Portable Runtime users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/apr-1.4.8-r1" All users of the APR Utility Library should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/apr-util-1.3.10" Packages which depend on these libraries may need to be recompiled. Tools such as revdep-rebuild may assist in identifying some of these packages. References ========== [ 1 ] CVE-2010-1623 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-1623 [ 2 ] CVE-2011-0419 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-0419 [ 3 ] CVE-2011-1928 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-1928 [ 4 ] CVE-2012-0840 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0840 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201405-24.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. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. 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 . This update fixes this problem (CVE-2011-1928). For reference, the description of the original DSA, which fixed CVE-2011-0419: A flaw was found in the APR library, which could be exploited through Apache HTTPD's mod_autoindex. If a directory indexed by mod_autoindex contained files with sufficiently long names, a remote attacker could send a carefully crafted request which would cause excessive CPU usage. For the oldstable distribution (lenny), this problem has been fixed in version 1.2.12-5+lenny4. For the stable distribution (squeeze), this problem has been fixed in version 1.4.2-6+squeeze2. For the testing distribution (wheezy), this problem will be fixed in version 1.4.5-1. For the unstable distribution (sid), this problem will be fixed in version 1.4.5-1. We recommend that you upgrade your apr packages and restart the apache2 server. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iD8DBQFN13A7bxelr8HyTqQRAvzpAJ9UKzrunYOHUwdLJTgCn8FpBVFRwwCghXmu QKovjSgHsOiO+ihaTmtsAFI= =mU7B -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/ . HP Secure Web Server (SWS) for OpenVMS V2.2 and earlier. Packages for 2010.0 are provided as of the Extended Maintenance Program. Please visit this link to learn more: http://store.mandriva.com/product_info.php?cPath=149&products_id=490 The updated packages have been patched to correct this issue. Update: Packages for Mandriva Linux 2010.0 were missing with the MDVSA-2011:095 advisory. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1928 _______________________________________________________________________ Updated Packages: Mandriva Linux 2010.0: a77fb6f726a2997fc98cd429dd287c76 2010.0/i586/libapr1-1.3.9-1.2mdv2010.0.i586.rpm 2cb83dae47a2044539133deed81a48b0 2010.0/i586/libapr-devel-1.3.9-1.2mdv2010.0.i586.rpm a5edcd45a4ad1e4ff2aff2b9b9ce709e 2010.0/SRPMS/apr-1.3.9-1.2mdv2010.0.src.rpm Mandriva Linux 2010.0/X86_64: 1bc50f60858c9773b546304bff84787a 2010.0/x86_64/lib64apr1-1.3.9-1.2mdv2010.0.x86_64.rpm 7ec09ad50ab59cbbd77f402797df67bc 2010.0/x86_64/lib64apr-devel-1.3.9-1.2mdv2010.0.x86_64.rpm a5edcd45a4ad1e4ff2aff2b9b9ce709e 2010.0/SRPMS/apr-1.3.9-1.2mdv2010.0.src.rpm _______________________________________________________________________ To upgrade automatically use MandrivaUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandriva for security

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

resource management error

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Apache Software Foundation

SOURCES

LAST UPDATE DATE

2024-11-23T20:53:29.022000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE