CVE-2023-3745 : A heap-based buffer overflow issue was found in ImageMagick's PushCharPixel() fu

A heap-based buffer overflow issue was found in ImageMagick's PushCharPixel() function in quantum-private.h. This issue may allow a local attacker to trick the user into opening a specially crafted file, triggering an out-of-bounds read error and allowing an application to crash, resulting in a denial of service.

Published 2023-07-24 16:15:13

Updated 2023-08-02 14:08:07

Source Red Hat, Inc.

View at NVD, CVE.org

Vulnerability category: OverflowMemory CorruptionDenial of service

Products affected by CVE-2023-3745

Imagemagick » Imagemagick
Versions from including (>=) 7.0.0-0 and before (<) 7.0.10-0
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*
Matching versions
Imagemagick » Imagemagick
Versions from including (>=) 6.0 and before (<) 6.9-11-0
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2023-3745

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 29 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-3745

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	1.8	3.6	Red Hat, Inc.
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2023-3745

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2023-3745

https://access.redhat.com/security/cve/CVE-2023-3745

CVE-2023-3745- Red Hat Customer Portal
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2223557

2223557 – (CVE-2023-3745) CVE-2023-3745 ImageMagick: heap-buffer-overflow in PushCharPixel() in quantum-private.h
Issue Tracking;Third Party Advisory
https://github.com/ImageMagick/ImageMagick6/commit/7486477aa00c5c7856b111506da075b6cdfa8b73

https://github.com/ImageMagick/ImageMagick/issues/1857 · ImageMagick/ImageMagick6@7486477 · GitHub
Patch
https://github.com/ImageMagick/ImageMagick/commit/651672f19c75161a6159d9b6838fd3095b6c5304

https://github.com/ImageMagick/ImageMagick/issues/1857 · ImageMagick/ImageMagick@651672f · GitHub
Patch
https://github.com/ImageMagick/ImageMagick/commit/54cdc146bbe50018526770be201b56643ad58ba7

https://github.com/ImageMagick/ImageMagick/issues/1857 · ImageMagick/ImageMagick@54cdc14 · GitHub
Patch
https://github.com/ImageMagick/ImageMagick/issues/1857

heap-buffer-overflow in /MagickCore/quantum-private.h · Issue #1857 · ImageMagick/ImageMagick · GitHub
Exploit;Issue Tracking
https://github.com/ImageMagick/ImageMagick6/commit/b466a96965afc1308a4ace93f5535c2b770f294b

https://github.com/ImageMagick/ImageMagick/issues/1857 · ImageMagick/ImageMagick6@b466a96 · GitHub
Patch

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Vulnerability Details : CVE-2023-3745

Products affected by CVE-2023-3745

Exploit prediction scoring system (EPSS) score for CVE-2023-3745

CVSS scores for CVE-2023-3745

CWE ids for CVE-2023-3745

References for CVE-2023-3745