CVE-2019-7310

Published: 02 February 2019

In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.

Priority

Medium

CVSS 3 base score: 8.8

Status

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

Ubuntu 18.04 LTS (Bionic Beaver)
Released (0.62.0-2ubuntu2.7)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (0.41.0-0ubuntu1.12)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [0.24.5-2ubuntu4.16])
Patches:
Upstream: https://gitlab.freedesktop.org/poppler/poppler/commit/b54e1fc3e0d2600621a28d50f9f085b9e38619c2