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Iccdev CVE-2026-21680

MEDIUM
NULL Pointer Dereference (CWE-476)
2026-01-07 security-advisories@github.com
Null Pointer Dereference Iccdev
6.5
CVSS 3.1
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CVSS VectorNVD

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

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Jan 09, 2026 - 21:34 vuln.today
Public exploit code
CVE Published
Jan 07, 2026 - 18:15 nvd
MEDIUM 6.5

DescriptionNVD

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Versions prior to 2.3.1.2 have a NULL pointer dereference vulnerability. This vulnerability affects users of the iccDEV library who process ICC color profiles. Version 2.3.1.2 contains a patch. No known workarounds are available.

AnalysisAI

iccDEV versions prior to 2.3.1.2 contain a null pointer dereference vulnerability in ICC color profile processing that causes denial of service when malicious or malformed profiles are processed. Public exploit code exists for this vulnerability, and no patched version is currently available. …

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RemediationAI

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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CVE-2026-21680 vulnerability details – vuln.today
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