Vulnerabilidades / CVE-2014-0011

crítica

CVE-2014-0011

tigervnc: ZRLE decoding heap-based buffer overflow in vncviewer

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 Hat5.1AV:N/AC:H/Au:N/C:P/I:P/A:P

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Descripción

Multiple heap-based buffer overflows in the ZRLE_DECODE function in common/rfb/zrleDecode.h in TigerVNC before 1.3.1, when NDEBUG is enabled, allow remote VNC servers to cause a denial of service (vncviewer crash) and possibly execute arbitrary code via vectors related to screen image rendering.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
amazon linux 1tigervnc, tigervnc-debuginfo, tigervnc-server y 1 más1.3.0-7.23.amzn1
Mostrar las 4 entradas de 1 fuente
FuentePaqueteCorregido en
amazon linux 1tigervnc1.3.0-7.23.amzn1
amazon linux 1tigervnc-debuginfo1.3.0-7.23.amzn1
amazon linux 1tigervnc-server1.3.0-7.23.amzn1
amazon linux 1tigervnc-server-module1.3.0-7.23.amzn1

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.