OSV-2021-617
Stack-use-after-return in v9fs_setattr
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32995
Crash type: Stack-use-after-return READ 4
Crash state:
v9fs_setattr
coroutine_trampoline
What each source reports
OSV No score
Stack-use-after-return in v9fs_setattr
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32995
Crash type: Stack-use-after-return READ 4
Crash state:
v9fs_setattr
coroutine_trampoline
- Record
OSV-2021-617- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
qemuOSS-Fuzz |
Listed versions, plus commit ranges v6.0.0v6.0.0-rc0v6.0.0-rc1v6.0.0-rc2v6.0.0-rc3 Show 10 moreShow lessv6.0.0-rc4v6.0.0-rc5v6.0.1v6.1.0v6.1.0-rc0v6.1.0-rc1v6.1.0-rc2v6.1.0-rc3v6.1.0-rc4v6.1.1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-617 is a vulnerability with no CVSS score yet in qemu, published April 9, 2021. No source lists public exploit code. A source reports a fix.