CVE-2013-2686

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

main/http.c in the HTTP server in Asterisk Open Source 1.8.x before 1.8.20.2, 10.x before 10.12.2, and 11.x before 11.2.2; Certified Asterisk 1.8.15 before 1.8.15-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones does not properly restrict Content-Length values, which allows remote attackers to conduct stack-consumption attacks and cause a denial of service (daemon crash) via a crafted HTTP POST request. NOTE: this vulnerability exists because of an incorrect fix for CVE-2012-5976.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-119

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Apr 1, 2013
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2013

CVE-2013-26877.8Stack-based buffer overflow in the bpe_decompress function in (1) BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 and (2) QNX Momentics Tool CVE-2013-26885.4Buffer overflow in phrelay in BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 in the QNX Software Development Platform allows remote attackerCVE-2013-26907.5SQL injection vulnerability in index.php in Synchroweb Technology SynConnect 2.0 allows remote attackers to execute arbitrary SQL commands vCVE-2013-26919.3Stack-based buffer overflow in the JetMPG.ax module in jetAudio 8.0.17 allows remote attackers to execute arbitrary code via a crafted MPEG2CVE-2013-26926.8Cross-site request forgery (CSRF) vulnerability in the Admin web interface in OpenVPN Access Server before 1.8.5 allows remote attackers to CVE-2013-26936.8Cross-site request forgery (CSRF) vulnerability in the Options in the WP-Print plugin before 2.52 for WordPress allows remote attackers to hCVE-2013-26945.8Open redirect vulnerability in invite.php in the WP Symposium plugin 13.04 for WordPress allows remote attackers to redirect users to arbitrCVE-2013-26954.3Cross-site scripting (XSS) vulnerability in invite.php in the WP Symposium plugin before 13.04 for WordPress allows remote attackers to injeCVE-2013-26966.8Cross-site request forgery (CSRF) vulnerability in the All in One Webmaster plugin before 8.2.4 for WordPress allows remote attackers to hijCVE-2013-26976.8Cross-site request forgery (CSRF) vulnerability in the WP-DownloadManager plugin before 1.61 for WordPress allows remote attackers to hijackCVE-2013-26986.8Cross-site request forgery (CSRF) vulnerability in the Calendar plugin before 1.3.3 for WordPress allows remote attackers to hijack the authCVE-2013-26996.8Cross-site request forgery (CSRF) vulnerability in the underConstruction plugin before 1.09 for WordPress allows remote attackers to hijack
CVE-2013-2686: Medium severity, CVSS 5.0 | Vulnix