Unscored severity · published Apr 1, 2013
CVE-2013-2685
Stack-based buffer overflow in res/res_format_attr_h264.c in Asterisk Open Source 11.x before 11.2.2 allows remote attackers to execute arbitrary code via a long…
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CVSS
2.6%
EPSS
No
On KEV
Description
Stack-based buffer overflow in res/res_format_attr_h264.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.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
Open Source · Asterisk
11.0.0; 11.0.0; 11.0.0; 11.0.0; 11.0.0; 11.0.1; +10 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-2685
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-2685
downloads.asterisk.org
http://downloads.asterisk.org/pub/security/AST-2013-001.html
Vendor Advisory
https://issues.asterisk.org/jira/browse/ASTERISK-20901
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