PT-2019-2861 · Imagemagick+4 · Imagemagick+4

Suhwansong · Published 2019-07-05 · Updated 2024-10-03 · CVE-2019-13297

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions ImageMagick version 7.0.8-50 Q16

Description The issue is related to a heap-based buffer over-read in the AdaptiveThresholdImage function at MagickCore/threshold.c. This occurs because a height of zero is mishandled. Exploitation of this issue may allow a remote attacker to cause a denial of service or disclose sensitive information using a specially crafted image.

Recommendations For ImageMagick version 7.0.8-50 Q16, as a temporary workaround, consider disabling the AdaptiveThresholdImage function until a patch is available. Restrict access to the threshold.c module to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2019-02829

CESA-2020_1180

CVE-2019-13297

DLA-1888-1

DLA-2333-1

DSA-4712-1

OPENSUSE-SU-2019:1983-1

OPENSUSE-SU-2019_1983-1

RHSA-2020:1180

RHSA-2020_1180

SUSE-SU-2019:2010-1

SUSE-SU-2019:2106-1

USN-4192-1

USN-7053-1

Affected Products

Centos

Imagemagick

Red Hat

Suse

Ubuntu

References · 133

• 🔥 https://github.com/ImageMagick/ImageMagick/issues/1609 · Exploit
• https://github.com/ImageMagick/ImageMagick/commit/604588fc35c7585abb7a9e71f69bb82e4389fefc · Patch
• https://github.com/ImageMagick/ImageMagick6/commit/35c7032723d85eee7318ff6c82f031fa2666b773 · Patch
• https://ubuntu.com/security/CVE-2019-13301 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-02829 · Security Note
• https://usn.ubuntu.com/4192-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-13300 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-13310 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2019-13297 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19949 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2020-1180.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-12975 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-13295 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-13307 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-12974 · Vendor Advisory