CVE-2014-2286

critical

Description

main/http.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11.8.x before 11.8.1, and 12.1.x before 12.1.1, and Certified Asterisk 1.8.x before 1.8.15-cert5 and 11.6 before 11.6-cert2, allows remote attackers to cause a denial of service (stack consumption) and possibly execute arbitrary code via an HTTP request with a large number of Cookie headers.

References

https://issues.asterisk.org/jira/browse/ASTERISK-23340

http://www.securityfocus.com/bid/66093

http://www.mandriva.com/security/advisories?name=MDVSA-2014:078

http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130426.html

http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130400.html

http://downloads.asterisk.org/pub/security/AST-2014-001.html

http://downloads.asterisk.org/pub/security/AST-2014-001-1.8.diff

Details

Source: Mitre, NVD

Published: 2014-04-18

Updated: 2025-04-12

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.46214