Vulnerabilidades / CVE-2018-18512

crítica

CVE-2018-18512

A use-after-free vulnerability can occur while playing a sound notific ...

Publicada Modificada CWE 416
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD.

Descripción

A use-after-free vulnerability can occur while playing a sound notification in Thunderbird. The memory storing the sound data is immediately freed, although the sound is still being played asynchronously, leading to a potentially exploitable crash. This vulnerability affects Thunderbird < 60.5.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 11thunderbird1:60.5.0-1
debian 12thunderbird1:60.5.0-1
debian 13thunderbird1:60.5.0-1
debian 14thunderbird1:60.5.0-1
debian 8thunderbird1:60.5.1-1~deb8u1
debian 9thunderbird1:60.5.1-1~deb9u1
echothunderbird1:60.5.0-1

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.