This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2019-15693 →

DEBIAN-CVE-2019-15693

TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerabili...

Original description

The description as published by the source.

TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 tigervnc

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.1+dfsg-1"}]}]

Debian:13 tigervnc

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.1+dfsg-1"}]}]

References

advisory security-tracker.debian.org