PT-2023-12279 · Allegro+1 · Allegro+1

Nigelxo · Publicado 2023-02-03 · Atualizado 2023-02-09 · CVE-2021-36489

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Allegro versions 5.2.6 and earlier

Description The issue allows attackers to cause a denial of service via crafted PCX, TGA, or BMP files to the allegro image addon.

Recommendations For Allegro versions 5.2.6 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2021-36489

Produtos afetados

Allegro

Debian

Referências · 12

• 🔥 https://github.com/liballeg/allegro5/issues/1251 · Exploit
• https://osv.dev/vulnerability/CVE-2021-36489 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2021-36489 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2021-36489 · Aviso do Fabricante
• https://packages.debian.org/src:allegro4.4 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36489 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-36489 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-36489 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2021-36489 · Aviso do Fabricante
• https://t.me/cvenotify/44029 · Publicação no Telegram
• https://security-tracker.debian.org/tracker/source-package/allegro4.4 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2021-36489 · Nota de Segurança