PT-2018-2695 · Imagemagick+4 · Imagemagick+4

Published 2018-08-06 · Updated 2020-04-08 · CVE-2018-16642

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ImageMagick versions 7.0.7-37

Description The issue is related to the InsertRow function in ImageMagick, which is vulnerable to an out-of-bounds write. This can be exploited by a remote attacker using a specially crafted image file, potentially leading to a denial of service. The InsertRow function in coders/cut.c is specifically affected.

Recommendations For ImageMagick version 7.0.7-37, consider disabling the InsertRow function as a temporary workaround until a patch is available. Restrict access to the coders/cut.c module to minimize the risk of exploitation. Avoid using the affected function with untrusted image files until the issue is resolved.

Fix

DoS

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2019-01369

CESA-2020_1180

CVE-2018-16642

DLA-1530-1

DSA-4316-1

MGASA-2018-0496

OPENSUSE-SU-2018_3014-1

OPENSUSE-SU-2018_3203-1

RHSA-2020:1180

RHSA-2020_1180

SUSE-SU-2018:2977-1

SUSE-SU-2018:3095-1

SUSE-SU-2018:3269-1

SUSE-SU-2018:3348-1

USN-3785-1

Affected Products

Centos

Imagemagick

Red Hat

Suse

Ubuntu

References · 81

• https://github.com/ImageMagick/ImageMagick/commit/cc4ac341f29fa368da6ef01c207deaf8c61f6a2e · Patch
• https://github.com/ImageMagick/ImageMagick/issues/1162 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2018:3095-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-14436 · Vendor Advisory
• https://usn.ubuntu.com/3785-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-16642 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20220829SE16 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-14434 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-16640 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-16750 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-16643 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-16642 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-16642 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3785-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-16642 · Vendor Advisory