Vulnerabilidades / CVE-2025-9187

crítica

CVE-2025-9187

firefox: thunderbird: Memory safety bugs fixed in Firefox 142 and Thunderbird 142

Publicada Modificada CWE 119
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat7.5CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (alta).

Descripción

Memory safety bugs present in Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142 and Thunderbird 142.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
chainguardfirefox142-r0
rapidfort alpine 3.20firefox, thunderbird142.0.1-r0 y 1 más
rapidfort alpine 3.21firefox, thunderbird142.0.1-r0 y 1 más
rapidfort alpine 3.22firefox, thunderbird142.0.1-r0 y 1 más
rapidfort alpine 3.23firefox, thunderbird142.0.1-r0 y 1 más
rapidfort alpine 3.24firefox, thunderbird142.0.1-r0 y 1 más
rapidfort fedora 43thunderbird, thunderbird-librnp-rnp145.0-1.fc43
wolfifirefox142-r0
Mostrar las 14 entradas de 8 fuentes
FuentePaqueteCorregido en
chainguardfirefox142-r0
rapidfort alpine 3.20firefox142.0.1-r0
rapidfort alpine 3.20thunderbird144.0-r0
rapidfort alpine 3.21firefox142.0.1-r0
rapidfort alpine 3.21thunderbird144.0-r0
rapidfort alpine 3.22firefox142.0.1-r0
rapidfort alpine 3.22thunderbird144.0-r0
rapidfort alpine 3.23firefox142.0.1-r0
rapidfort alpine 3.23thunderbird144.0-r0
rapidfort alpine 3.24firefox142.0.1-r0
rapidfort alpine 3.24thunderbird144.0-r0
rapidfort fedora 43thunderbird145.0-1.fc43
rapidfort fedora 43thunderbird-librnp-rnp145.0-1.fc43
wolfifirefox142-r0

Referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.