CVE-2012-2686

OpenSSL <1.0.1d - DoS

Title source: llm

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.

Exploits (1)

metasploit WORKING POC

rubypoc

https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/dos/ssl/openssl_aesni.rb

View Code ZIP pw:eip

References (12)

[Mailing List] http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html

[Vendor Advisory] http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=125093b59f3c2a2d33785b5563d929d0472f1721

[Mailing List] http://marc.info/?l=bugtraq&m=137545771702053&w=2

[Vendor Advisory] http://support.apple.com/kb/HT5880

[Vendor Advisory] http://www.openssl.org/news/secadv_20130204.txt

[Issue Tracking] https://bugzilla.redhat.com/show_bug.cgi?id=908029

[Third Party Advisory, VDB Entry] https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18868

[Third Party Advisory, VDB Entry] https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19660

[Vendor Advisory] https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-c03883001

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/57755

[Third Party Advisory] http://secunia.com/advisories/55108

[Third Party Advisory] http://secunia.com/advisories/55139

Scores

EPSS 0.6314

EPSS Percentile 98.4%

Details

CWE

CWE-310

Status published

Products (4)

openssl/openssl 1.0.1

openssl/openssl 1.0.1a

openssl/openssl 1.0.1b

openssl/openssl 1.0.1c

Published Feb 08, 2013

Tracked Since Feb 18, 2026