PT-2023-11603 · Unknown+1 · Oggvideotools+1

Xiaoxiong · Publicado 2023-08-22 · Atualizado 2023-08-25 · CVE-2020-21724

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions oggvideotools version 0.9.1

Description The issue allows remote attackers to run arbitrary code via the opening of a crafted ogg file, exploiting a Buffer Overflow vulnerability in the ExtractorInformation function in streamExtractor.cpp.

Recommendations For oggvideotools version 0.9.1, consider disabling the ExtractorInformation function in streamExtractor.cpp as a temporary workaround until a patch is available. Restrict access to crafted ogg files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2020-21724

Produtos afetados

Debian

Oggvideotools

Referências · 11

• 🔥 https://sourceforge.net/p/oggvideotools/bugs/9 · Exploit
• https://t.me/cvenotify/57325 · Publicação no Telegram
• ❌ https://github.com/xiaoxiongwang/security/tree/master/oggvideotools#segv-and-heap-overflow-detected-in-line-17-of-streamextractorcpp · Nota, Deleted
• https://cve.org/CVERecord?id=CVE-2020-21724 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-21724 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2020-21724 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2020-21724 · Nota de Segurança
• https://t.me/cvenotify/57095 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2020-21724 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2020-21724 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-21724 · Aviso do Fabricante