Potential out-of-bound read/write in PJSIP
28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.8epss 1.9%
probabilidade de exploração
1.9%top 22% das CVEs
exploração observada
nãonenhuma fonte reporta
PJSIP is a free and open source multimedia communication library written in C. PJSIP versions 2.12 and prior do not parse incoming RTCP feedback RPSI (Reference Picture Selection Indication) packet, but any app that directly uses pjmedia_rtcp_fb_parse_rpsi() will be affected. A patch is available in the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
pjsip · pjprojectReferências
https://github.com/pjsip/pjproject/commit/11559e49e65bdf00922ad5ae28913ec6a198d508https://github.com/pjsip/pjproject/security/advisories/GHSA-vhxv-phmx-g52qhttps://lists.debian.org/debian-lts-announce/2022/11/msg00021.htmlhttps://security.gentoo.org/glsa/202210-37https://www.debian.org/security/2022/dsa-5285