CVE-2022-24764 — Classic Buffer Overflow in Pjproject
Severity
7.5HIGHNVD
OSV9.8
EPSS
0.9%
top 23.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMar 22
Latest updateOct 24
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…
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6
Affected Packages4 packages
Also affects: Debian Linux 10.0, 9.0
Patches
🔴Vulnerability Details
3📋Vendor Advisories
3💬Community
1Bugzilla▶
CVE-2021-438450 CVE-2021-438451 CVE-2022-217221 CVE-2022-247541 CVE-2022-247542 CVE-2022-247631 CVE-2022-247633 CVE-2022-247641 CVE-2022-247644 CVE-2022-247931 CVE-2022-247935 asterisk: pjsip: Multipl↗2023-02-27