CVE-2026-21487

MEDIUM
2026-01-06 [email protected]
6.1
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

4
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Jan 12, 2026 - 20:57 vuln.today
Public exploit code
Patch Released
Jan 12, 2026 - 20:57 nvd
Patch available
CVE Published
Jan 06, 2026 - 04:15 nvd
MEDIUM 6.1

Tags

Buffer Overflow Code Injection Iccdev

Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below have an Out-of-bounds Read, Use of Out-of-range Pointer Offset and have Improper Input Validation in its CIccProfile::LoadTag function. This issue is fixed in version 2.3.1.2.

Analysis

iccDEV versions 2.3.1.1 and below allow local attackers to cause a denial of service or leak sensitive memory through improper input validation in the CIccProfile::LoadTag function, which fails to properly validate ICC profile data before processing. Public exploit code exists for this vulnerability, and a patch is available in version 2.3.1.2.

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Vendor patch is available.

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Priority Score

51
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +30
POC: +20

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CVE-2026-21487 vulnerability details – vuln.today
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