CVE-2018-18661

Published: 26 October 2018

An issue was discovered in LibTIFF 4.0.9. There is a NULL pointer dereference in the function LZWDecode in the file tif_lzw.c.

Priority

Low

CVSS 3 base score: 6.5

Status

Package Release Status
tiff
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(4.0.10-3)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(4.0.10-3)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (4.0.9-5ubuntu0.1)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (4.0.6-1ubuntu0.5)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (4.0.3-7ubuntu0.10)
Patches:
Upstream: https://gitlab.com/libtiff/libtiff/commit/99b10edde9a0fc28cc0e7b7757aa18ac4c8c225f