Vulnerabilidades / CVE-2022-48522

crítica

CVE-2022-48522

perl: stack-based crash in S_find_uninit_var()

Publicada Modificada CWE 787
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 Hat5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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

Descripción

In Perl 5.34.0, function S_find_uninit_var in sv.c has a stack-based crash that can lead to remote code execution or local privilege escalation.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 12perl5.36.0-4
debian 13perl5.36.0-4
debian 14perl5.36.0-4
echoperl5.36.0-4
rapidfort ubuntu 20.04perl, rf-perl0:5.34.0-3ubuntu1.3
rapidfort ubuntu 22.04perl, rf-perl0:5.34.0-3ubuntu1.3
rapidfort ubuntu 24.04perl, rf-perl0:5.34.0-3ubuntu1.3
root.io debian 12rootio-perl5.36.0-4
ubuntu 22.04perl5.34.0-3ubuntu1.3
Mostrar las 12 entradas de 9 fuentes
FuentePaqueteCorregido en
debian 12perl5.36.0-4
debian 13perl5.36.0-4
debian 14perl5.36.0-4
echoperl5.36.0-4
rapidfort ubuntu 20.04perl0:5.34.0-3ubuntu1.3
rapidfort ubuntu 20.04rf-perl0:5.34.0-3ubuntu1.3
rapidfort ubuntu 22.04perl0:5.34.0-3ubuntu1.3
rapidfort ubuntu 22.04rf-perl0:5.34.0-3ubuntu1.3
rapidfort ubuntu 24.04perl0:5.34.0-3ubuntu1.3
rapidfort ubuntu 24.04rf-perl0:5.34.0-3ubuntu1.3
root.io debian 12rootio-perl5.36.0-4
ubuntu 22.04perl5.34.0-3ubuntu1.3

Referencias

Las 9 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.