OSV-2021-977
Dynamic-stack-buffer-overflow in std::__1::pair<unsigned int, unsigned int>::pair<unsigned int, unsigned int, fal
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36062
Crash type: Dynamic-stack-buffer-overflow WRITE 4
Crash state:
std::__1::pair<unsigned int, unsigned int>::pair<unsigned int, unsigned int, fal
std::__1::pair<std::__1::__unwrap_ref_decay<unsigned int>::type, std::__1::__unw
void GFWX::decode<short>
What each source reports
OSV No score
Dynamic-stack-buffer-overflow in std::__1::pair<unsigned int, unsigned int>::pair<unsigned int, unsigned int, fal
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36062
Crash type: Dynamic-stack-buffer-overflow WRITE 4
Crash state:
std::__1::pair<unsigned int, unsigned int>::pair<unsigned int, unsigned int, fal
std::__1::pair<std::__1::__unwrap_ref_decay<unsigned int>::type, std::__1::__unw
void GFWX::decode<short>
- Record
OSV-2021-977- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
gfwxOSS-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-2021-977 is a vulnerability with no CVSS score yet in gfwx, published July 13, 2021. No source lists public exploit code. A source reports a fix.