OSV-2021-1417
Heap-buffer-overflow in openhtj2k::T1OpenHTJ2K::decompress
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39632
Crash type: Heap-buffer-overflow WRITE 4
Crash state:
openhtj2k::T1OpenHTJ2K::decompress
std::__1::__packaged_task_func<std::__1::__bind<grk::T1DecompressScheduler::deco
std::__1::packaged_task<int
What each source reports
OSV No score
Heap-buffer-overflow in openhtj2k::T1OpenHTJ2K::decompress
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39632
Crash type: Heap-buffer-overflow WRITE 4
Crash state:
openhtj2k::T1OpenHTJ2K::decompress
std::__1::__packaged_task_func<std::__1::__bind<grk::T1DecompressScheduler::deco
std::__1::packaged_task<int
- Record
OSV-2021-1417- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
grokOSS-Fuzz |
Commit ranges | Not evaluated |
Not evaluated means the source gave git commits or a range we can't read, so we can't tell which releases are affected. A fixed version beside it is the source’s own claim.
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-1417 is a vulnerability with no CVSS score yet in grok, published October 7, 2021. No source lists public exploit code. A source reports a fix.