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CVE-2018-20547

Published: 28 December 2018

There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data.

Priority

Low

CVSS 3 base score: 8.1

Status

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

Ubuntu 18.04 LTS (Bionic Beaver)
Released (0.99.beta19-2ubuntu0.18.04.1)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (0.99.beta19-2ubuntu0.16.04.1)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (0.99.beta18-1ubuntu5.1)
Patches:
Upstream: https://github.com/cacalabs/libcaca/commit/02a09ec9e5ed8981e7a810bfb6a0172dc24f0790