PT-2026-33969 · Mozilla · Thunderbird+1

Crixer · Publicado 2026-04-21 · Atualizado 2026-04-27 · CVE-2026-6783

Positive Technologies (AI Summary) · Pt

CVSS v3.1

5.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Firefox versões anteriores a 150 Thunderbird versões anteriores a 150

Description Um estouro de número inteiro ocorre devido a condições de limite incorretas no componente Audio/Video: Playback.

Recommendations Atualize o Firefox para a versão 150. Atualize o Thunderbird para a versão 150.

Correção

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2026-6783

OPENSUSE-SU-2026:10626-1

Produtos afetados

Firefox

Thunderbird

Referências · 54

• https://mozilla.org/en-US/security/advisories/mfsa2026-30 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-6783 · Nota de Segurança
• https://suse.com/security/cve/CVE-2026-6752 · Nota
• https://suse.com/security/cve/CVE-2026-6749 · Nota
• https://suse.com/security/cve/CVE-2026-6753 · Nota
• https://suse.com/security/cve/CVE-2026-6769 · Nota
• https://suse.com/security/cve/CVE-2026-6770 · Nota
• https://suse.com/security/cve/CVE-2026-6783 · Nota
• https://suse.com/security/cve/CVE-2026-6785 · Nota
• https://suse.com/security/cve/CVE-2026-6747 · Nota
• https://suse.com/security/cve/CVE-2026-6762 · Nota
• https://osv.dev/vulnerability/openSUSE-SU-2026:10626-1 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-6766 · Nota
• https://suse.com/security/cve/CVE-2026-6751 · Nota
• https://suse.com/security/cve/CVE-2026-6768 · Nota