CVE-2025-12474
Publication date 11 February 2026
Last updated 12 February 2026
Ubuntu priority
Description
A specially-crafted file can cause libjxl's decoder to read pixel data from uninitialized (but allocated) memory. This can be done by causing the decoder to reference an outside-image-bound area in a subsequent patches. An incorrect optimization causes the decoder to omit populating those areas.
Why is this CVE low priority?
Vulnerability enables reading uninitialized memory when decoding a specially crafted file
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| graphicsmagick | 25.10 questing |
Needs evaluation
|
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy |
Needs evaluation
|
|
| 20.04 LTS focal |
Needs evaluation
|
|
| 18.04 LTS bionic |
Needs evaluation
|
|
| 16.04 LTS xenial |
Needs evaluation
|
|
| 14.04 LTS trusty |
Needs evaluation
|