Vulnérabilités / CVE-2016-7949

critique

CVE-2016-7949

libXrender: Insufficient validation of server responses results in overflow of previously reserved memory

Publiée Modifiée CWE 20, 787
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.0CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Red Hat (moyenne), Ubuntu (faible).

Description

Multiple buffer overflows in the (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXrender before 0.9.10 allow remote X servers to trigger out-of-bounds write operations via vectors involving length fields.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
debian 11libxrender1:0.9.10-1
debian 12libxrender1:0.9.10-1
debian 13libxrender1:0.9.10-1
debian 14libxrender1:0.9.10-1
debian 7libxrender1:0.9.7-1+deb7u3
debian 8libxrenderpas de correctif indiqué
echolibxrender1:0.9.10-1
Red HatlibXrender, libXrender-develpas de correctif indiqué
ubuntu 16.04-ESMlibxrender1:0.9.9-0ubuntu1+esm1
Afficher les 10 entrées de 9 sources
SourcePaquetCorrigé en
debian 11libxrender1:0.9.10-1
debian 12libxrender1:0.9.10-1
debian 13libxrender1:0.9.10-1
debian 14libxrender1:0.9.10-1
debian 7libxrender1:0.9.7-1+deb7u3
debian 8libxrenderpas de correctif indiqué
echolibxrender1:0.9.10-1
Red HatlibXrenderpas de correctif indiqué
Red HatlibXrender-develpas de correctif indiqué
ubuntu 16.04-ESMlibxrender1:0.9.9-0ubuntu1+esm1

Références

Les 13 références

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.