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CVE-2022-24764
HIGH7.5
Description
PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
CVE Details
CVSS v3.1 Score7.5
SeverityHIGH
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published3/22/2022
Last Modified11/4/2025
Sourcenvd
Honeypot Sightings0
Affected Products
debian:debian_linuxteluu:pjsip
Weaknesses (CWE)
CWE-120CWE-121CWE-787
References
https://github.com/pjsip/pjproject/commit/560a1346f87aabe126509bb24930106dea292b00(security-advisories@github.com)
https://github.com/pjsip/pjproject/security/advisories/GHSA-f5qg-pqcg-765m(security-advisories@github.com)
https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html(security-advisories@github.com)
https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html(security-advisories@github.com)
https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html(security-advisories@github.com)
https://security.gentoo.org/glsa/202210-37(security-advisories@github.com)
https://www.debian.org/security/2022/dsa-5285(security-advisories@github.com)
https://github.com/pjsip/pjproject/commit/560a1346f87aabe126509bb24930106dea292b00(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/pjsip/pjproject/security/advisories/GHSA-f5qg-pqcg-765m(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html(af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202210-37(af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2022/dsa-5285(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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