CVE-2026-21496CWE-20CWE-252CWE-476CWE-690

NULL Pointer Dereference in iccDEV Signature Parser

Medium · published January 7, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
8.1
In the wild
Unconfirmed
What it is

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to NULL pointer dereference via the signature parser. This issue has been patched in version 2.3.1.2.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00189 · 8.1th percentile
Weaknesses
CWE-20 · Improper Input Validation; CWE-252 · Unchecked Return Value; CWE-476 · NULL Pointer Dereference; CWE-690 · Unchecked Return Value to NULL Pointer Dereference
Published
2026-01-07T17:09Z
EPSS history
Timeline
  • 07 JAN 17:09Z
    NULL Pointer Dereference in iccDEV Signature Parser
    cvelistv5