CVE-2026-34548

Published: Mar 31, 2026Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an Undefined Behavior (UB) condition in the XML conversion tooling path (iccToXml) caused by an implicit conversion from a negative signed integer to icUInt32Number (unsigned 32-bit), which changes the value. This issue has been patched in version 2.3.1.6.

Affected (1)

Products: Color: Iccdev

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Color Iccdev	Before 2.3.1.6

Related CWEs

Incorrect Conversion between Numeric Types

When converting from one data type to another, such as long to integer, data can be omitted or translated in a way that produces unexpected values. If the resulting values are used in a sensitive context, then dangerous behaviors may occur.

References (3)

https://github.com/InternationalColorConsortium/iccDEV/issues/722

Source: security-advisories@github.com

ExploitIssue Tracking

https://github.com/InternationalColorConsortium/iccDEV/pull/725

Source: security-advisories@github.com

Issue TrackingPatch

https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-prwp-9gv6-ccxv

Source: security-advisories@github.com

PatchVendor Advisory

Timeline

No history available yet.