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Status published
Medium
CVE-2013-6449
The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL before 1.0.2 obtains...
Vulnerability Description
The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL before 1.0.2 obtains a certain version number from an incorrect data structure, which allows remote attackers to cause a denial of service (daemon crash) via crafted traffic from a TLS 1.2 client.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.vmware.com/security/advisories/VMSA-2014-0012.html
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00006.html
- http://www-01.ibm.com/support/docview.wss?uid=isg400001843
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00012.html
- http://security.gentoo.org/glsa/glsa-201412-39.xml
- http://www.debian.org/security/2014/dsa-2833
- http://www.securityfocus.com/archive/1/534161/100/0/threaded
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html
- http://www-01.ibm.com/support/docview.wss?uid=isg400001841
- http://www.securityfocus.com/bid/64530
- http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00009.html
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00031.html
- http://www.ubuntu.com/usn/USN-2079-1
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124833.html
- http://rt.openssl.org/Ticket/Display.html?id=3200&user=guest&pass=guest
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124854.html
- http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html
- http://rhn.redhat.com/errata/RHSA-2014-0015.html
- http://seclists.org/fulldisclosure/2014/Dec/23
- https://issues.apache.org/jira/browse/TS-2355
- http://www.securitytracker.com/id/1029548
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136470.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124858.html
- http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=ca989269a2876bae79393bd54c3e72d49975fc75
- https://bugzilla.redhat.com/show_bug.cgi?id=1045363
- http://rhn.redhat.com/errata/RHSA-2014-0041.html
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Affected Vendor
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View all reports →Affected Software
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Vulnerable Versions:
0, 1.0.0, 1.0.0a, 1.0.0b, 1.0.0c, 1.0.0d, 1.0.0e, 1.0.0f, 1.0.0g, 1.0.0h, 1.0.0i, 1.0.0j, 1.0.1, 1.0.1a, 1.0.1b, 1.0.1c, 1.0.1d
Timeline
Official Publish:
December 23rd, 2013
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.