OSV-2022-252
Heap-buffer-overflow in grk::PacketLengthMarkers::readPLM
No score
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45622
Crash type: Heap-buffer-overflow READ 1
Crash state:
grk::PacketLengthMarkers::readPLM
grk::CodeStreamDecompress::process_marker
grk::CodeStreamDecompress::readHeaderProcedureImpl
What each source reports
OSV No score
Heap-buffer-overflow in grk::PacketLengthMarkers::readPLM
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45622
Crash type: Heap-buffer-overflow READ 1
Crash state:
grk::PacketLengthMarkers::readPLM
grk::CodeStreamDecompress::process_marker
grk::CodeStreamDecompress::readHeaderProcedureImpl
- Record
OSV-2022-252- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
grokOSS-Fuzz |
Listed versions, plus commit ranges v9.7.2v9.7.3v9.7.4v9.7.4.debianv9.7.5 Show 15 moreShow lessv9.7.5.debianv9.7.6v9.7.7v9.7.8v10.0.0v10.0.0.debianv10.0.1v10.0.2v10.0.3v10.0.4v10.0.5v10.0.5.debianv10.0.6v10.0.7v10.0.8 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-252 is a vulnerability with no CVSS score yet in grok, published March 18, 2022. No source lists public exploit code. No source names a fixed version.