← Back

CVE-2014-8415

nvd nist
Published: Nov 24, 2014Modified: May 6, 2026

JSON object

Loading...
5.0
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 10.0 / Impact: 2.9
Source: NVD

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.

Affected (2)

Products: Digium: Asterisk
Digium
1 product
Asterisk
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Digium
Asterisk
From 12.0.0 to 12.7.1
Asterisk
From 13.0.0 to 13.0.1

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (2)

Source: cve@mitre.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.