Vulnerabilidades / CVE-2020-12761

crítica

CVE-2020-12761

modules/loaders/loader_ico.c in imlib2 1.6.0 has an integer overflow ( ...

Publicada Modificada CWE 125, 190
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Ubuntu (media).

Descripción

modules/loaders/loader_ico.c in imlib2 1.6.0 has an integer overflow (with resultant invalid memory allocations and out-of-bounds reads) via an icon with many colors in its color map.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 11imlib21.6.1-2
debian 12imlib21.6.1-2
debian 13imlib21.6.1-2
debian 14imlib21.6.1-2
echoimlib21.6.1-2
ubuntu 20.04imlib21.6.1-1ubuntu0.1
ubuntu 20.04-ESMimlib21.6.1-1ubuntu0.1

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.