CVE-2026-23952

MEDIUM
2026-01-22 [email protected] GHSA-5vx3-wx4q-6cj8
6.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

4
Patch Released
Mar 31, 2026 - 08:00 nvd
Patch available
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 27, 2026 - 15:35 vuln.today
Public exploit code
CVE Published
Jan 22, 2026 - 01:15 nvd
MEDIUM 6.5

Tags

Null Pointer Dereference Denial Of Service Magick.Net Imagemagick Redhat Suse

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions 14.10.1 and below have a NULL pointer dereference vulnerability in the MSL (Magick Scripting Language) parser when processing <comment> tags before images are loaded. This can lead to DoS attack due to assertion failure (debug builds) or NULL pointer dereference (release builds). This issue is fixed in version 14.10.2.

Analysis

ImageMagick and Magick.NET versions 14.10.1 and below are vulnerable to denial of service attacks through a null pointer dereference in the MSL parser when processing malformed comment tags, exploitable by authenticated attackers without user interaction. Public exploit code exists for this vulnerability, and affected systems may crash or experience assertion failures depending on build configuration. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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Priority Score

53
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +32
POC: +20

Vendor Status

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CVE-2026-23952 vulnerability details – vuln.today
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