PT-2025-33873 · Mozilla+2 · Firefox+3

Andy Leiserson + 2 · Publicado 2025-08-19 · Atualizado 2025-10-27 · CVE-2025-9187

Positive Technologies (AI Summary)

CVSS v2.0

10

Crítica

Vetor base

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 142 Thunderbird versions prior to 142

Description: Memory safety bugs are present in Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption, and it is presumed that with sufficient effort, some of them could have been exploited to run arbitrary code.

Recommendations: Update Firefox to version 142 or later. Update Thunderbird to version 142 or later.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

ALT-PU-2025-12559

ALT-PU-2025-12562

BDU:2025-10503

CVE-2025-9187

OPENSUSE-SU-2025:15516-1

SUSE-SU-2025:03008-1

SUSE-SU-2025:03009-1

SUSE-SU-2025:3759-1

SUSE-SU-2025:3760-1

SUSE-SU-2025:3804-1

SUSE-SU-2025_03008-1

SUSE-SU-2025_03009-1

SUSE-SU-2025_3759-1

SUSE-SU-2025_3760-1

SUSE-SU-2025_3804-1

Produtos afetados

Alt Linux

Firefox

Suse

Thunderbird

Referências · 39

• https://suse.com/security/cve/CVE-2025-9186 · Nota
• https://mozilla.org/en-US/security/advisories/mfsa2025-64/#CVE-2025-9187 · Aviso do Fabricante
• https://reddit.com/r/firefox/comments/1my50ip/ff_esr_1402_missing_fix_vs_ff_142 · Publicação no Reddit
• https://mozilla.org/security/advisories/mfsa2025-70 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2025-9187 · Aviso do Fabricante
• https://osv.dev/vulnerability/SUSE-SU-2025:3804-1 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2025-9187 · Nota de Segurança
• https://suse.com/security/cve/CVE-2025-9181 · Nota
• https://suse.com/security/cve/CVE-2025-9187 · Nota
• https://suse.com/security/cve/CVE-2025-9185 · Nota
• https://suse.com/support/update/announcement/2025/suse-su-20253760-1 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2025-9187 · Nota de Segurança
• https://bugzilla.suse.com/1226112 · Nota
• https://suse.com/support/update/announcement/2025/suse-su-202503009-1 · Nota
• https://bugzilla.suse.com/1248162 · Nota