This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2016-9941 →
DEBIAN-CVE-2016-9941
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...
Original description
The description as published by the source.
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.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
libvncserver
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.11+dfsg-1"}]}]
Debian:13
libvncserver
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.11+dfsg-1"}]}]
Debian:14
libvncserver
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.11+dfsg-1"}]}]
Debian:12
veyon
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.4+repack1-1"}]}]
Debian:13
veyon
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.4+repack1-1"}]}]
References
- advisory security-tracker.debian.org