CVE-2013-2264

The SIP channel driver 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; Asterisk Business Edition BE C.3.x before C.3.8.1; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones exhibits...

CVE-2013-2264

CVE-2013-2264 affects the SIP Channel Driver in Asterisk Open Source (1.8.x up to 1.8.20.2, 10.x up to 10.12.2, 11.x up to 11.2.2; Cert. Asterisk 1.8.15 up to 1.8.15-cert2; BE C.3.x up to C.3.8.1; Digiumphones 10.x up to 10.12.2-digiumphones) and enables remote enumeration of account names by obs...

CVE-2013-2685

CVE-2013-2685 affects Asterisk Open Source 11.x prior to 11.2.2; it is a stack-based buffer overflow in res/res_format_attr_h264.c triggered by a long sprop-parameter-sets H.264 attribute in SDP headers, enabling remote code execution. Remediation: upgrade to 11.2.2 or later per vendor advisories...

CVE-2013-2685

Stack-based buffer overflow in res/resformatattrh264.c in Asterisk Open Source 11.x before 11.2.2 allows remote attackers to execute arbitrary code via a long sprop-parameter-sets H.264 media attribute in a SIP Session Description Protocol SDP header...

CVE-2013-2686

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...

CVE-2013-2685

Stack-based buffer overflow in res/resformatattrh264.c in Asterisk Open Source 11.x before 11.2.2 allows remote attackers to execute arbitrary code via a long sprop-parameter-sets H.264 media attribute in a SIP Session Description Protocol SDP header...

CVE-2013-2686

CVE-2013-2686 affects Asterisk Open Source HTTP server: main/http.c does not properly restrict Content-Length, enabling stack-consumption DoS via crafted HTTP POST. Affected: Asterisk 1.8.x before 1.8.20.2; 10.x before 10.12.2; 11.x before 11.2.2; Certified Asterisk 1.8.15 before 1.8.15-cert2; As...

CVE-2013-2686

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...

CVE-2013-2264

The SIP channel driver 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; Asterisk Business Edition BE C.3.x before C.3.8.1; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones exhibits...

CVE-2013-2686

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...

CVE-2013-2685

Stack-based buffer overflow in res/resformatattrh264.c in Asterisk Open Source 11.x before 11.2.2 allows remote attackers to execute arbitrary code via a long sprop-parameter-sets H.264 media attribute in a SIP Session Description Protocol SDP header...

CVE-2013-2264

The SIP channel driver 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; Asterisk Business Edition BE C.3.x before C.3.8.1; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones exhibits...

PT-2013-3872

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions 1.8.x through 1.8.20.1 Asterisk Open Source versions 10.x through 10.12.1 Asterisk Open Source versions 11.x through 11.2.1 Certified Asterisk version 1.8.15 through 1.8.15-cert1 Asterisk Digiumphones versions...

PT-2013-3628

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions 1.8.x through 1.8.20.1 Asterisk Open Source versions 10.x through 10.12.1 Asterisk Open Source versions 11.x through 11.2.1 Certified Asterisk versions 1.8.15 through 1.8.15-cert1 Asterisk Business Edition BE...

CVE-2013-2264: Exposure of Sensitive Information to an Unauthorized Actor

The SIP channel driver 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; Asterisk Business Edition BE C.3.x before C.3.8.1; and Asterisk Digiumphones 10.x-digiumphones before 10.12.2-digiumphones exhibits...

PT-2013-3871

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions prior to 11.2.2 Description The issue is related to a stack-based buffer overflow in the res/res format attr h264.c file, which allows remote attackers to execute arbitrary code via a long sprop-parameter-sets H.2...

CVE-2013-2686: Improper Restriction of Operations within the Bounds of a Memory Buffer

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...

CVE-2013-2685: Improper Restriction of Operations within the Bounds of a Memory Buffer

Stack-based buffer overflow in res/resformatattrh264.c in Asterisk Open Source 11.x before 11.2.2 allows remote attackers to execute arbitrary code via a long sprop-parameter-sets H.264 media attribute in a SIP Session Description Protocol SDP header...

asterisk -- multiple vulnerabilities

Asterisk project reports: Buffer Overflow Exploit Through SIP SDP Header Username disclosure in SIP channel driver Denial of Service in HTTP server...

Digium Asterisk SIP Channel Driver Denial Of Service - High Confidence (CVE-2011-4063)

A denial of service vulnerability has been reported in Digium Asterisk. The vulnerability is due to an error in Asterisk's SIP channel driver while handling malformed REGISTER requests. A remote attacker may exploit this vulnerability by sending a specially crafted REGISTER request to an affected...