CVE-2022-21723 (GCVE-0-2022-21723)

Vulnerability from cvelistv5 – Published: 2022-01-27 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Out-of-bounds read in multipart parsing in PJSIP
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the `master` branch. There are no known workarounds.
Severity ?
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
pjsip pjproject Affected: <= 2.11.1
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