Incorrect Conversion between Numeric Types Affecting InternationalColorConsortium/DemoIccMAX package, versions [,2.3.1.2)


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.23% (14th percentile)

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  • Snyk IDSNYK-UNMANAGED-INTERNATIONALCOLORCONSORTIUMDEMOICCMAX-15137878
  • published29 Jan 2026
  • disclosed28 Jan 2026
  • creditDavid Hoyt

Introduced: 28 Jan 2026

CVE-2026-24856  (opens in a new tab)
CWE-681  (opens in a new tab)

How to fix?

Upgrade InternationalColorConsortium/DemoIccMAX to version 2.3.1.2 or higher.

Overview

Affected versions of this package are vulnerable to Incorrect Conversion between Numeric Types via the floating-point NaN values are converted to unsigned short integer types during ICC profile XML parsing. An attacker can corrupt memory structures and potentially execute arbitrary code by supplying specially crafted ICC color profiles containing floating-point NaN values that are converted to unsigned short integer types.

CVSS Base Scores

version 4.0
version 3.1