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Unrated severityNVD Advisory· Published Apr 1, 2013· Updated Jun 16, 2026

CVE-2013-2685

CVE-2013-2685

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

17
  • Asterisk/Opensource16 versions
    cpe:2.3:a:asterisk:open_source:11.0.0:*:*:*:*:*:*:*+ 15 more
    • cpe:2.3:a:asterisk:open_source:11.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.0.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.0.0:beta2:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.0.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.0.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.1.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.1.0:rc3:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.1.2:*:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.2.0:*:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.2.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.2.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:asterisk:open_source:11.2.1:*:*:*:*:*:*:*
  • Asterisk/Asterisk Open Sourcellm-fuzzy
    Range: >= 11.x < 11.2.2

Patches

Vulnerability mechanics

References

2

News mentions

0

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