Approved changes feed: RSS · Atom
cpe:2.3:a:google:libjxl:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Google (f181d1eb-7269-5bae-b76e-e66ceb214562) |
|---|---|
| Product | Libjxl (8c1c9663-163c-5d2a-8a31-035393d67bc2) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2026-1837 |
vulnerable | 2026-06-08 07:49:09.730254 |
libjxl: Out-of-bounds write in grayscale color transformation when using LCMS2
A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data.
This can be done by requesting color transformation of grayscale images to another grayscale color space. Buffers allocated for 1-float-per-pixel are used as if they are allocated for 3-float-per-pixel. That happens only if LCMS2 is used as CMS engine. There is another CMS engine available (selected by build flags).
Published: 2026-02-11T15:19:55.442Z
Updated: 2026-07-15T01:21:04.474Z Reference links |
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2025-12474 |
vulnerable | 2026-06-08 07:04:30.287970 |
libjxl: Uninitialized memory read in decoder due to incorrect optimization in patch handling
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.
Published: 2026-02-11T15:27:24.118Z
Updated: 2026-02-11T21:41:40.223Z Reference links |
Imported from gcve-enriched-dumps CVE data |
Contribute
You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.