OSV-2021-1135
Heap-use-after-free in prvTidyInsertedToken
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37196
Crash type: Heap-use-after-free READ 8
Crash state:
prvTidyInsertedToken
prvTidyGetToken
prvTidyoldParseInline
What each source reports
OSV No score
Heap-use-after-free in prvTidyInsertedToken
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37196
Crash type: Heap-use-after-free READ 8
Crash state:
prvTidyInsertedToken
prvTidyGetToken
prvTidyoldParseInline
- Record
OSV-2021-1135- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
tidy-html5OSS-Fuzz |
Listed versions, plus commit ranges 5.9.14-next5.9.8-next5.9.9-next |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-1135 is a vulnerability with no CVSS score yet in tidy-html5, published August 16, 2021. No source lists public exploit code. A source reports a fix.