OSV-2022-647
Heap-use-after-free in cmsFreeNamedColorList
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49546
Crash type: Heap-use-after-free READ 4
Crash state:
cmsFreeNamedColorList
Type_NamedColor_Free
cmsCloseProfile
What each source reports
OSV No score
Heap-use-after-free in cmsFreeNamedColorList
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49546
Crash type: Heap-use-after-free READ 4
Crash state:
cmsFreeNamedColorList
Type_NamedColor_Free
cmsCloseProfile
- Record
OSV-2022-647- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
lcmsOSS-Fuzz |
Listed versions, plus commit ranges lcms2.13lcms2.13.1lcms2.13rc2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-647 is a vulnerability with no CVSS score yet in lcms, published July 29, 2022. No source lists public exploit code. A source reports a fix.