PT-2026-35736 · Mozilla+2 · Firefox+2

C.M. Chang + 3 · CVE-2026-7322 · Publicado 2026-04-28 · Atualizado 2026-06-29

Positive Technologies (AI Summary) · Pt

CVSS v3.1

8.8

Alta

Vetor base

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

Nome do Software Vulnerável e Versões Afetadas Firefox versão 150.0.0 Firefox ESR versão 140.10.0 Firefox ESR versão 115.35.0

Descrição Existem bugs de segurança de memória que apresentam evidências de corrupção de memória, os quais poderiam potencialmente ser explorados para executar código arbitrário.

Recomendações Atualize o Firefox 150.0.0 para a versão 150.0.1. Atualize o Firefox ESR 140.10.0 para a versão 140.10.1. Atualize o Firefox ESR 115.35.0 para a versão 115.35.1.

Correção

DoS

Memory Corruption

Buffer Overflow

Use After Free

Enumeração de Fraquezas

CWE-787

CWE-119

CWE-416

Identificadores relacionados

ALSA-2026:19153

ALSA-2026:19157

ALSA-2026:19348

ALSA-2026:19370

ALSA-2026:19588

ALSA-2026:20586

BDU:2026-07460

CVE-2026-7322

OESA-2026-2132

OESA-2026-2133

OESA-2026-2134

OESA-2026-2246

OESA-2026-2275

OPENSUSE-SU-2026:10661-1

OPENSUSE-SU-2026:10668-1

OPENSUSE-SU-2026:10687-1

OPENSUSE-SU-2026:21168-1

RHSA-2026:19153

RHSA-2026:19157

RHSA-2026:19348

RHSA-2026:19370

RHSA-2026:19588

RHSA-2026:20586

RHSA-2026:21743

RHSA-2026:22847

RHSA-2026:24345

RHSA-2026:24717

RHSA-2026:24718

RHSA-2026:24719

RHSA-2026:24721

RHSA-2026:24844

RHSA-2026:24846

RHSA-2026:25014

Produtos afetados

Firefox

Red Os

Rocky Linux

Referências · 217

• https://access.redhat.com/errata/RHSA-2026:24719 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2026-07460 · Nota de Segurança
• https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-7322.json · Nota
• https://mozilla.org/security/advisories/mfsa2026-36/#CVE-2026-7322 · Aviso do Fabricante
• https://access.redhat.com/security/cve/CVE-2026-6766 · Nota
• https://mozilla.org/security/advisories/mfsa2026-35 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-8956 · Nota
• https://twitter.com/CVEnew/status/2049227568600019048 · Publicação no Twitter
• https://suse.com/security/cve/CVE-2026-7322 · Nota
• https://bugzilla.redhat.com/2460106 · Nota
• https://suse.com/security/cve/CVE-2026-12313 · Nota
• https://bugzilla.redhat.com/2460099 · Nota
• https://suse.com/security/cve/CVE-2026-8955 · Nota
• https://suse.com/security/cve/CVE-2026-8946 · Nota
• https://bugzilla.redhat.com/2460088 · Nota