OSV-2021-508
Segv on unknown address in Sass::CompoundSelector::resolve_parent_refs
No score
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31832
Crash type: Segv on unknown address
Crash state:
Sass::CompoundSelector::resolve_parent_refs
Sass::ComplexSelector::resolve_parent_refs
Sass::SelectorList::resolve_parent_refs
What each source reports
OSV No score
Segv on unknown address in Sass::CompoundSelector::resolve_parent_refs
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31832
Crash type: Segv on unknown address
Crash state:
Sass::CompoundSelector::resolve_parent_refs
Sass::ComplexSelector::resolve_parent_refs
Sass::SelectorList::resolve_parent_refs
- Record
OSV-2021-508- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
libsassOSS-Fuzz |
Listed versions, plus commit ranges 3.6.23.6.33.6.43.6.53.6.6 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-508 is a vulnerability with no CVSS score yet in libsass, published March 9, 2021. No source lists public exploit code. No source names a fixed version.