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CVE-2012-2686 Details

Description

crypto/evp/e_aes_cbc_hmac_sha1.c in the AES-NI functionality in the TLS 1.1 and 1.2 implementations in OpenSSL 1.0.1 before 1.0.1d allows remote attackers to cause a denial of service (application crash) via crafted CBC data.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=125093b59f3c2a2d33785b5563d929d0472f1721	CVE
http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html	CVE
http://marc.info/?l=bugtraq&m=137545771702053&w=2	CVE
https://bugzilla.redhat.com/show_bug.cgi?id=908029	CVE
http://secunia.com/advisories/55108	CVE
http://secunia.com/advisories/55139	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18868	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19660	CVE
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c03883001	CVE
http://support.apple.com/kb/HT5880	CVE
http://www.openssl.org/news/secadv_20130204.txt	CVE	Vendor Advisory
http://www.securityfocus.com/bid/57755	CVE
http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=125093b59f3c2a2d33785b5563d929d0472f1721	[email protected]
http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html	[email protected]
http://marc.info/?l=bugtraq&m=137545771702053&w=2	[email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=908029	[email protected]
http://secunia.com/advisories/55108	[email protected]
http://secunia.com/advisories/55139	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18868	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19660	[email protected]
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c03883001	[email protected]
http://support.apple.com/kb/HT5880	[email protected]
http://www.openssl.org/news/secadv_20130204.txt	[email protected]	Vendor Advisory
http://www.securityfocus.com/bid/57755	[email protected]

see all 24 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-310	Cryptographic Issues	[email protected]

Affected Products

Product	Versions
openssl openssl	1.0.1 1.0.1a 1.0.1b 1.0.1c
CPE cpe:2.3:a:openssl:openssl:1.0.1:::::::* cpe:2.3:a:openssl:openssl:1.0.1a:::::::* cpe:2.3:a:openssl:openssl:1.0.1b:::::::* cpe:2.3:a:openssl:openssl:1.0.1c:::::::* Remediation No remediation found in references.

Change History

8 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Aug 9, 2018	CVE Modified	[email protected]
Sep 19, 2017	CVE Modified	[email protected]
Feb 11, 2013	Initial Analysis	[email protected]