Vulnerabilidades / CVE-2016-9941

crítica

CVE-2016-9941

libvncserver: Heap-based buffer overflow in rfbproto.c

Publicada Modificada CWE 119
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
Red Hat7.5CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

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

Descripción

Heap-based buffer overflow in rfbproto.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message containing a subrectangle outside of the client drawing area.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
alpine 3.10libvncserver0.9.11-r0
alpine 3.11libvncserver0.9.11-r0
alpine 3.12libvncserver0.9.11-r0
alpine 3.13libvncserver0.9.11-r0
alpine 3.14libvncserver0.9.11-r0
alpine 3.15libvncserver0.9.11-r0
alpine 3.16libvncserver0.9.11-r0
alpine 3.17libvncserver0.9.11-r0
alpine 3.18libvncserver0.9.11-r0
alpine 3.19libvncserver0.9.11-r0
alpine 3.2libvncserver0.9.10-r2
alpine 3.20libvncserver0.9.11-r0
Mostrar las 45 entradas de 37 fuentes
FuentePaqueteCorregido en
alpine 3.10libvncserver0.9.11-r0
alpine 3.11libvncserver0.9.11-r0
alpine 3.12libvncserver0.9.11-r0
alpine 3.13libvncserver0.9.11-r0
alpine 3.14libvncserver0.9.11-r0
alpine 3.15libvncserver0.9.11-r0
alpine 3.16libvncserver0.9.11-r0
alpine 3.17libvncserver0.9.11-r0
alpine 3.18libvncserver0.9.11-r0
alpine 3.19libvncserver0.9.11-r0
alpine 3.2libvncserver0.9.10-r2
alpine 3.20libvncserver0.9.11-r0
alpine 3.21libvncserver0.9.11-r0
alpine 3.22libvncserver0.9.11-r0
alpine 3.23libvncserver0.9.11-r0
alpine 3.24libvncserver0.9.11-r0
alpine 3.3libvncserver0.9.10-r2
alpine 3.4libvncserver0.9.10-r2
alpine 3.5libvncserver0.9.10-r2
alpine 3.6libvncserver0.9.11-r0
alpine 3.7libvncserver0.9.11-r0
alpine 3.8libvncserver0.9.11-r0
alpine 3.9libvncserver0.9.11-r0
alpine edgelibvncserver0.9.11-r0
debian 11libvncserver0.9.11+dfsg-1
debian 11veyon4.1.4+repack1-1
debian 12libvncserver0.9.11+dfsg-1
debian 12veyon4.1.4+repack1-1
debian 13libvncserver0.9.11+dfsg-1
debian 13veyon4.1.4+repack1-1
debian 14libvncserver0.9.11+dfsg-1
debian 7libvncserver0.9.9+dfsg-1+deb7u2
debian 8italc1:2.0.2+dfsg1-2+deb8u1
debian 8libvncserver0.9.9+dfsg2-6.1+deb8u2
echolibvncserver0.9.11+dfsg-1
echoveyon4.1.4+repack1-1
Red Hatlibvncserversin corrección indicada
Red Hatlibvncserver-develsin corrección indicada
ubuntu 12.04libvncserver0.9.8.2-2ubuntu1.2
ubuntu 14.04libvncserver0.9.9+dfsg-1ubuntu1.2
ubuntu 16.04italc1:2.0.2+dfsg1-4ubuntu0.1
ubuntu 16.04libvncserver0.9.10+dfsg-3ubuntu0.16.04.1
ubuntu 16.04-ESMitalc1:2.0.2+dfsg1-4ubuntu0.1
ubuntu 16.04-ESMlibvncserver0.9.10+dfsg-3ubuntu0.16.04.1
ubuntu 16.10libvncserver0.9.10+dfsg-3ubuntu0.16.10.1

Referencias

Las 12 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.