CVE-2025-29069

Published: Apr 1, 2025Modified: Apr 4, 2025

7.3

Vector

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

Exploitability: 3.9 / Impact: 3.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A heap buffer overflow vulnerability has been identified in the lcms2-2.16. The vulnerability exists in the UnrollChunkyBytes function in cmspack.c, which is responsible for handling color space transformations. NOTE: this is disputed by the Supplier because the finding identified a bug in a third-party calling program, not in lcms.

Related CWEs

CWE-122

Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (3)

https://github.com/mm2/Little-CMS/issues/476

Source: cve@mitre.org

https://github.com/mm2/Little-CMS/issues/476#issuecomment-2696670843

Source: cve@mitre.org

https://github.com/mm2/Little-CMS/issues/476#issuecomment-2770644813

Source: cve@mitre.org

Timeline

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