CVE Vulnerabilities

CVE-2019-12974

NULL Pointer Dereference

Published: Jun 26, 2019 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
7.5 MODERATE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
LOW
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A NULL pointer dereference in the function ReadPANGOImage in coders/pango.c and the function ReadVIDImage in coders/vid.c in ImageMagick 7.0.8-34 allows remote attackers to cause a denial of service via a crafted image.

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

NameVendorStart VersionEnd Version
ImagemagickImagemagick7.0.8-34 (including)7.0.8-34 (including)
Red Hat Enterprise Linux 7RedHatautotrace-0:0.31.1-38.el7*
Red Hat Enterprise Linux 7RedHatemacs-1:24.3-23.el7*
Red Hat Enterprise Linux 7RedHatImageMagick-0:6.9.10.68-3.el7*
Red Hat Enterprise Linux 7RedHatinkscape-0:0.92.2-3.el7*
ImagemagickUbuntubionic*
ImagemagickUbuntucosmic*
ImagemagickUbuntudevel*
ImagemagickUbuntudisco*
ImagemagickUbuntueoan*
ImagemagickUbuntuesm-apps/focal*
ImagemagickUbuntuesm-apps/jammy*
ImagemagickUbuntuesm-apps/noble*
ImagemagickUbuntuesm-infra-legacy/trusty*
ImagemagickUbuntuesm-infra/bionic*
ImagemagickUbuntuesm-infra/xenial*
ImagemagickUbuntufocal*
ImagemagickUbuntujammy*
ImagemagickUbuntukinetic*
ImagemagickUbuntulunar*
ImagemagickUbuntumantic*
ImagemagickUbuntunoble*
ImagemagickUbuntuoracular*
ImagemagickUbuntutrusty*
ImagemagickUbuntutrusty/esm*
ImagemagickUbuntuxenial*

Potential Mitigations

References