PT-2023-26568 · Pjsip+2 · Pjsip+2

Sauwming · Publicado 2023-10-06 · Atualizado 2024-11-25 · CVE-2023-38703

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PJSIP (affected versions not specified)

Description The issue affects applications that have SRTP capability (PJMEDIA HAS SRTP is set) and use underlying media transport other than UDP. A higher level transport is not synchronized with its lower level transport, which may introduce a use-after-free issue. The impact of this issue may range from unexpected application termination to control flow hijack/memory corruption.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

ALT-PU-2024-15954

ALT-PU-2024-16030

CVE-2023-38703

DLA-3696-1

DSA-5596-1

GHSA-F76W-FH7C-PC66

Produtos afetados

Alt Linux

Debian

Pjsip

Referências · 20

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38703.json · Exploit
• https://github.com/pjsip/pjproject/commit/6dc9b8c181aff39845f02b4626e0812820d4ef0d · Correção
• https://github.com/pjsip/pjproject/security/advisories/GHSA-f76w-fh7c-pc66 · Aviso do Fabricante
• https://osv.dev/vulnerability/DSA-5596-1 · Aviso do Fabricante
• https://osv.dev/vulnerability/ALPINE-CVE-2023-38703 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-38703 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-38703 · Aviso do Fabricante
• https://t.me/cvenotify/59098 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-38703 · Nota de Segurança
• https://osv.dev/vulnerability/DLA-3696-1 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/1710338563529691264 · Publicação no Twitter
• https://t.me/cvenotify/65539 · Publicação no Telegram
• https://lists.debian.org/debian-lts-announce/2023/12/msg00019.html · Nota
• https://twitter.com/CVEnew/status/1710297804835324118 · Publicação no Twitter
• https://ubuntu.com/security/CVE-2023-38703 · Aviso do Fabricante