CVE-2019-15695

Priority
Description
TigerVNC version prior to 1.10.1 is vulnerable to stack buffer overflow,
which could be triggered from CMsgReader::readSetCursor. This vulnerability
occurs due to insufficient sanitization of PixelFormat. Since remote
attacker can choose offset from start of the buffer to start writing his
values, exploitation of this vulnerability could potentially result into
remote code execution. This attack appear to be exploitable via network
connectivity.
Notes
Package
Upstream:released (1.10.1+dfsg-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.10 (Eoan Ermine):needs-triage
Ubuntu 20.04 (Focal Fossa):not-affected (1.10.1+dfsg-1)
More Information

Updated: 2020-01-29 18:58:39 UTC (commit 40f18bf14da5fb50662e1f861ea594a462b207fe)