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.
References
Link | Resource |
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http://packetstormsecurity.com/files/166227/Asterisk-Project-Security-Advisory-AST-2022-006.html | Third Party Advisory VDB Entry |
http://seclists.org/fulldisclosure/2022/Mar/2 | Mailing List Patch Third Party Advisory |
https://github.com/pjsip/pjproject/commit/077b465c33f0aec05a49cd2ca456f9a1b112e896 | Patch Third Party Advisory |
https://github.com/pjsip/pjproject/security/advisories/GHSA-7fw8-54cv-r7pm | Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html | |
https://security.gentoo.org/glsa/202210-37 | Third Party Advisory |
https://www.debian.org/security/2022/dsa-5285 | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
30 Aug 2023, 01:15
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Information
Published : 2022-01-27 00:15
Updated : 2024-02-28 18:48
NVD link : CVE-2022-21723
Mitre link : CVE-2022-21723
CVE.ORG link : CVE-2022-21723
JSON object : View
Products Affected
asterisk
- certified_asterisk
sangoma
- asterisk
debian
- debian_linux
teluu
- pjsip
CWE
CWE-125
Out-of-bounds Read