GSD-2021-1000057
io_uring: fix shared sqpoll cancellation hangs
io_uring: fix shared sqpoll cancellation hangs
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.3 by commit cb5e0b3d0f993a6268c1a2c7ede2f9aa0c17ef68, it was introduced in version v5.12 by commit 37d1e2e3642e2380750d7f35279180826f29660e. For more details please see the references link.
What each source reports
OSV No score
io_uring: fix shared sqpoll cancellation hangs
io_uring: fix shared sqpoll cancellation hangs
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.3 by commit cb5e0b3d0f993a6268c1a2c7ede2f9aa0c17ef68, it was introduced in version v5.12 by commit 37d1e2e3642e2380750d7f35279180826f29660e. For more details please see the references link.
- Record
GSD-2021-1000057- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux |
Listed versions, plus commit ranges v5.12v5.12-rc1-dontusev5.12-rc2v5.12-rc3v5.12-rc4 Show 6 moreShow lessv5.12-rc5v5.12-rc6v5.12-rc7v5.12-rc8v5.12.1v5.12.2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1000057 is a vulnerability with no CVSS score yet in Kernel, published May 31, 2021. No source lists public exploit code. No source names a fixed version.