CVE - CVE-2022-21722

CVE-ID
CVE-2022-21722	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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 version 2.11.1 and prior, there are various cases where it is possible that certain incoming RTP/RTCP packets can potentially cause out-of-bound read access. This issue affects all users that use PJMEDIA and accept incoming RTP/RTCP. A patch is available as a commit in the `master` branch. There are no known workarounds.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://github.com/pjsip/pjproject/security/advisories/GHSA-m66q-q64c-hv36 URL:https://github.com/pjsip/pjproject/security/advisories/GHSA-m66q-q64c-hv36 DEBIAN:DSA-5285 URL:https://www.debian.org/security/2022/dsa-5285 GENTOO:GLSA-202210-37 URL:https://security.gentoo.org/glsa/202210-37 MISC:https://github.com/pjsip/pjproject/commit/22af44e68a0c7d190ac1e25075e1382f77e9397a URL:https://github.com/pjsip/pjproject/commit/22af44e68a0c7d190ac1e25075e1382f77e9397a MLIST:[debian-lts-announce] 20220328 [SECURITY] [DLA 2962-1] pjproject security update URL:https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html MLIST:[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update URL:https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html MLIST:[debian-lts-announce] 20230829 [SECURITY] [DLA 3549-1] ring security update URL:https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20211116	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20211116)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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