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CVE-2019-11459

Published: 22 April 2019

The tiff_document_render() and tiff_document_get_thumbnail() functions in the TIFF document backend in GNOME Evince through 3.32.0 did not handle errors from TIFFReadRGBAImageOriented(), leading to uninitialized memory use when processing certain TIFF image files.

Priority

Medium

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
atril
Launchpad, Ubuntu, Debian
bionic Needs triage

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Needs triage

groovy Ignored
(end of life)
hirsute Ignored
(end of life)
impish Ignored
(end of life)
jammy Needs triage

kinetic Ignored
(end of life, was needs-triage)
lunar Ignored
(end of life, was needs-triage)
mantic Needs triage

trusty Does not exist

upstream Needs triage

xenial Needs triage

evince
Launchpad, Ubuntu, Debian
bionic
Released (3.28.4-0ubuntu1.1)
cosmic
Released (3.30.1-1ubuntu1.3)
disco
Released (3.32.0-1ubuntu0.1)
eoan
Released (3.32.0-1ubuntu1)
focal
Released (3.32.0-1ubuntu1)
groovy
Released (3.32.0-1ubuntu1)
hirsute
Released (3.32.0-1ubuntu1)
impish
Released (3.32.0-1ubuntu1)
jammy
Released (3.32.0-1ubuntu1)
kinetic
Released (3.32.0-1ubuntu1)
lunar
Released (3.32.0-1ubuntu1)
mantic
Released (3.32.0-1ubuntu1)
trusty Does not exist
(trusty was needed)
upstream Needs triage

xenial
Released (3.18.2-1ubuntu4.4)
Patches:
upstream: https://gitlab.gnome.org/GNOME/evince/commit/3e38d5ad724a042eebadcba8c2d57b0f48b7a8c7

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N