PT-2017-1953 · Imagemagick+2 · Imagemagick+2

Published 2017-04-30 · Updated 2019-10-03 · CVE-2017-8345

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 version 7.0.5-5

Description The issue is related to the ReadMNGImage function in png.c, which allows attackers to cause a denial of service (memory leak) via a crafted file. This is due to a buffer overflow in memory. An attacker can exploit this issue by using a specially crafted file, potentially leading to a denial of service.

Recommendations For ImageMagick version 7.0.5-5, consider disabling the ReadMNGImage function in png.c as a temporary workaround until a patch is available. Restrict access to the png.c module to minimize the risk of exploitation. Avoid using the ReadMNGImage function with untrusted files until the issue is resolved.

Fix

DoS

Buffer Overflow

Missing Release of Resource after Effective Lifetime

Weakness Enumeration

CWE-119

CWE-772

Related Identifiers

BDU:2017-01113

CVE-2017-8345

DLA-960-1

DSA-3863-1

MGASA-2018-0229

SUSE-SU-2017:1489-1

SUSE-SU-2017:1599-1

SUSE-SU-2017:1600-1

USN-3302-1

Affected Products

Imagemagick

Suse

Ubuntu

References · 108

• https://github.com/ImageMagick/ImageMagick/issues/442 · Patch
• http://debian.org/security/2017/dsa-3863 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-8345 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7941 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-8356 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-9142 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0229 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3302-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-8348 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3302-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-8345 · Security Note
• https://ubuntu.com/security/CVE-2017-7942 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-8345 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-8830 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-8347 · Vendor Advisory