CVE-2026-41254

4.0 MEDIUM
Published: April 18, 2026 Modified: April 18, 2026
View on NVD

Description

Little CMS (lcms2) through 2.18 has an integer overflow in CubeSize in cmslut.c because the overflow check is performed after the multiplication.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://abhinavagarwal07.github.io/posts/lcms2-cubesize-overflow/
Source: cve@mitre.org
https://github.com/mm2/Little-CMS/commit/da6110b1d14abc394633a388209abd5ebedd7ab0
Source: cve@mitre.org
https://github.com/mm2/Little-CMS/commit/e0641b1828d0a1af5ecb1b11fe22f24fceefd4bc
Source: cve@mitre.org
https://github.com/mm2/Little-CMS/security/advisories/GHSA-4xp6-rcgg-m9qq
Source: cve@mitre.org
https://www.openwall.com/lists/oss-security/2026/04/17/16
Source: cve@mitre.org

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
4.0 / 10.0
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-696

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