CVE-2025-29069

A heap buffer overflow vulnerability has been identified in the lcms2-2.16

High · published April 1, 2025

CVSS v3.1
7.3
EPSS
0%
Percentile
34.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00415 · 34.8th percentile
Published
2025-04-01T00:00Z
EPSS history
Timeline
  • 01 APR 00:00Z
    A heap buffer overflow vulnerability has been identified in the lcms2-2.16
    cvelistv5