PT-2025-39983 · Mozilla+1 · Firefox+1

Oskar L · Publicado 2025-09-30 · Atualizado 2025-11-17 · CVE-2025-11152

Positive Technologies (AI Summary)

CVSS v3.1

8.6

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 143.0.3

Description The software contains a flaw that can lead to a denial of service. The issue is related to an integer overflow within the Canvas2D component, potentially leading to a sandbox escape.

Recommendations Update to Firefox version 143.0.3 or later.

Correção

DoS

Integer Overflow

Enumeração de Fraquezas

CWE-265

CWE-190

Identificadores relacionados

ALT-PU-2025-13476

BDU:2025-12848

CVE-2025-11152

OPENSUSE-SU-2025:15593-1

Produtos afetados

Alt Linux

Firefox

Referências · 21

• https://suse.com/security/cve/CVE-2025-11152 · Nota
• https://t.me/CVEtracker/33721 · Publicação no Telegram
• https://mozilla.org/security/advisories/mfsa2025-80 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-11152 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2025-11152 · Nota de Segurança
• https://bugzilla.mozilla.org/show_bug.cgi?id=1987246 · Nota
• https://osv.dev/vulnerability/CVE-2025-11152 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2025-11152 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2025-11152 · Nota de Segurança
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2025-1113SE18 · Aviso do Fabricante
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-1202SE17 · Aviso do Fabricante
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2025-1216SE144 · Aviso do Fabricante
• https://twitter.com/xvonfers/status/1973063536927453450 · Publicação no Twitter
• https://t.me/true_secator/7493 · Publicação no Telegram
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20251225SE16 · Aviso do Fabricante