CVE-2026-34536CWE-674

iccDEV: SO in SIccCalcOp::ArgsUsed()

Medium · published March 31, 2026

CVSS v3.1
6.2
EPSS
0%
Percentile
7.9
In the wild
Unconfirmed
What it is

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger a stack overflow (SO) in SIccCalcOp::ArgsUsed(). The issue is observable under AddressSanitizer as a stack-overflow when iccApplyProfiles processes a malicious profile, with the crash occurring while computing argument usage during calculator underflow/overflow checks. This issue has been patched in version 2.3.1.6.

The record
Technical detail
CVSS v3.1
6.2 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00188 · 7.9th percentile
Weakness
CWE-674 · Uncontrolled Recursion
Published
2026-03-31T21:59Z
EPSS history
Timeline
  • 31 MAR 21:59Z
    iccDEV: SO in SIccCalcOp::ArgsUsed()
    cvelistv5