CVE-2019-6988

Published: 28 January 2019

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service (attempted excessive memory allocation) in opj_calloc in openjp2/opj_malloc.c, when called from opj_tcd_init_tile in openjp2/tcd.c, as demonstrated by the 64-bit opj_decompress.

Priority

Low

CVSS 3 base score: 6.5

Status

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

Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(uses system openjpeg2)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(uses system openjpeg2)
Ubuntu 18.04 LTS (Bionic Beaver) Deferred
(2021-06-14)
Ubuntu 16.04 ESM (Xenial Xerus) Deferred
(2021-06-14)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

openjpeg
Launchpad, Ubuntu, Debian
Upstream Not vulnerable
(code not present)
Ubuntu 21.04 (Hirsute Hippo) Does not exist

Ubuntu 20.04 LTS (Focal Fossa) Does not exist

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(code not present)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(code not present)
openjpeg2
Launchpad, Ubuntu, Debian
Upstream Needed

Ubuntu 21.04 (Hirsute Hippo) Deferred
(2021-06-14)
Ubuntu 20.04 LTS (Focal Fossa) Deferred
(2021-06-14)
Ubuntu 18.04 LTS (Bionic Beaver) Deferred
(2021-06-14)
Ubuntu 16.04 ESM (Xenial Xerus) Ignored
(end of standard support, was deferred [2021-06-14])
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist