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  1. CVEs
  2. CVE-2012-2686
  1. CVEs

CVE-2012-2686

high
  • Information
  • CPEs
  • Plugins

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.

References

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

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19660

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18868

https://bugzilla.redhat.com/show_bug.cgi?id=908029

http://www.securityfocus.com/bid/57755

http://www.openssl.org/news/secadv_20130204.txt

http://support.apple.com/kb/HT5880

http://secunia.com/advisories/55139

http://secunia.com/advisories/55108

http://marc.info/?l=bugtraq&m=137545771702053&w=2

http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html

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

Details

Source: Mitre, NVD

Published: 2013-02-08

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.55985

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