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CVE-2026-21676

nvd nist
Published: Jan 6, 2026Modified: Jan 12, 2026

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: security-advisories@github.com (Secondary)

Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have a Heap-based Buffer Overflow in its CIccMBB::Validate function which checks tag data validity. This issue is fixed in version 2.3.1.1.

Affected (1)

Products: Color: Iccdev
Color
1 product
Iccdev
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Iccdev
Before 2.3.1.1

Related CWEs

CWE-122
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (3)

Source: security-advisories@github.com
Patch
Source: security-advisories@github.com
Issue TrackingExploitVendor Advisory
Source: security-advisories@github.com
PatchVendor Advisory

Timeline

No history available yet.