Unrated severityNVD Advisory· Published Nov 24, 2014· Updated Jun 17, 2026

CVE-2014-8415

Description

Race condition in the chan_pjsip channel driver in Asterisk Open Source 12.x before 12.7.1 and 13.x before 13.0.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a cancel request for a SIP session with a queued action to (1) answer a session or (2) send ringing.

AI Insight

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

Affected products

Digium/Asterisk
cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*
Range: >=12.0.0,<12.7.1
Asterisk/Asterisk Open Sourcellm-fuzzy
Range: 12.x < 12.7.1, 13.x < 13.0.1

Patches

Vulnerability mechanics

References

downloads.asterisk.org/pub/security/AST-2014-015.htmlnvdVendor Advisory

News mentions

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