CVE-2007-5135 Information

Description

Off-by-one error in the SSL_get_shared_ciphers function in OpenSSL 0.9.7 up to 0.9.7l and 0.9.8 up to 0.9.8f might allow remote attackers to execute arbitrary code via a crafted packet that triggers a one-byte buffer underflow. NOTE: this issue was introduced as a result of a fix for CVE-2006-3738. As of 20071012 it is unknown whether code execution is possible.

Reference

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2008-007.txt.asc http://lists.apple.com/archives/security-announce//2008/Jul/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.html http://lists.vmware.com/pipermail/security-announce/2008/000002.html http://secunia.com/advisories/22130 http://secunia.com/advisories/27012 http://secunia.com/advisories/27021 http://secunia.com/advisories/27031 http://secunia.com/advisories/27051 http://secunia.com/advisories/27078 http://secunia.com/advisories/27097 http://secunia.com/advisories/27186 http://secunia.com/advisories/27205 http://secunia.com/advisories/27217 http://secunia.com/advisories/27229 http://secunia.com/advisories/27330 http://secunia.com/advisories/27394 http://secunia.com/advisories/27851 http://secunia.com/advisories/27870 http://secunia.com/advisories/27961 http://secunia.com/advisories/28368 http://secunia.com/advisories/29242 http://secunia.com/advisories/30124 http://secunia.com/advisories/30161 http://secunia.com/advisories/31308 http://secunia.com/advisories/31326 http://secunia.com/advisories/31467 http://secunia.com/advisories/31489 http://security.freebsd.org/advisories/FreeBSD-SA-07:08.openssl.asc http://security.gentoo.org/glsa/glsa-200710-06.xml http://securityreason.com/securityalert/3179 http://sunsolve.sun.com/search/document.do?assetkey=1-26-103130-1 http://sunsolve.sun.com/search/document.do?assetkey=1-66-200858-1 http://support.avaya.com/elmodocs2/security/ASA-2007-485.htm http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0241 http://www.debian.org/security/2007/dsa-1379 http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml http://www.mandriva.com/security/advisories?name=MDKSA-2007:193 http://www.novell.com/linux/security/advisories/2007_20_sr.html http://www.openbsd.org/errata40.html http://www.openbsd.org/errata41.html http://www.openbsd.org/errata42.html http://www.openssl.org/news/secadv_20071012.txt http://www.redhat.com/support/errata/RHSA-2007-0813.html http://www.redhat.com/support/errata/RHSA-2007-0964.html http://www.redhat.com/support/errata/RHSA-2007-1003.html http://www.securityfocus.com/archive/1/480855/100/0/threaded http://www.securityfocus.com/archive/1/481217/100/0/threaded http://www.securityfocus.com/archive/1/481488/100/0/threaded http://www.securityfocus.com/archive/1/481506/100/0/threaded http://www.securityfocus.com/archive/1/484353/100/0/threaded http://www.securityfocus.com/archive/1/485936/100/0/threaded http://www.securityfocus.com/archive/1/486859/100/0/threaded http://www.securityfocus.com/bid/25831 http://www.securitytracker.com/id?1018755 http://www.vmware.com/security/advisories/VMSA-2008-0001.html http://www.vmware.com/security/advisories/VMSA-2008-0013.html http://www.vupen.com/english/advisories/2007/3325 http://www.vupen.com/english/advisories/2007/3625 http://www.vupen.com/english/advisories/2007/4042 http://www.vupen.com/english/advisories/2007/4144 http://www.vupen.com/english/advisories/2008/0064 http://www.vupen.com/english/advisories/2008/2268 http://www.vupen.com/english/advisories/2008/2361 http://www.vupen.com/english/advisories/2008/2362 http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=4037 http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=4038 https://bugs.gentoo.org/show_bug.cgi?id=194039 https://exchange.xforce.ibmcloud.com/vulnerabilities/36837 https://issues.rpath.com/browse/RPL-1769 https://issues.rpath.com/browse/RPL-1770 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A10904 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A5337 https://usn.ubuntu.com/522-1/ https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00218.html