PT-2017-1941 · Imagemagick+2 · Imagemagick+2

Bestshow · Published 2017-04-30 · Updated 2019-10-03 · CVE-2017-8357

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 ReadEPTImage function in ept.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. Exploitation of the issue may enable a remote attacker to cause a denial of service (loss of memory access) using a specially crafted file.

Recommendations For ImageMagick version 7.0.5-5, consider disabling the ReadEPTImage function in ept.c as a temporary workaround until a patch is available. Restrict access to crafted files to minimize the risk of exploitation.

Fix

DoS

Buffer Overflow

Missing Release of Resource after Effective Lifetime

Weakness Enumeration

CWE-119

CWE-772

Related Identifiers

BDU:2017-01101

CVE-2017-8357

DLA-960-1

DSA-3863-1

MGASA-2018-0229

SUSE-SU-2017:1489-1

SUSE-SU-2017:1599-1

USN-3302-1

Affected Products

Imagemagick

Suse

Ubuntu

References · 104

• https://github.com/ImageMagick/ImageMagick/issues/453 · Patch
• https://bdu.fstec.ru/vul/2017-01101 · Security Note
• http://debian.org/security/2017/dsa-3863 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7941 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-8357 · 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://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