GSD-2021-1000023
dmaengine: idxd: Fix clobbering of SWERR overflow bit on writeback
dmaengine: idxd: Fix clobbering of SWERR overflow bit on writeback
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 v5.11.16 by commit 02981a44a0e402089775416371bd2e0c935685f8, it was introduced in version v5.6 by commit bfe1d56091c1a404b3d4ce7e9809d745fc4453bb. For more details please see the references link.
What each source reports
OSV No score
dmaengine: idxd: Fix clobbering of SWERR overflow bit on writeback
dmaengine: idxd: Fix clobbering of SWERR overflow bit on writeback
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 v5.11.16 by commit 02981a44a0e402089775416371bd2e0c935685f8, it was introduced in version v5.6 by commit bfe1d56091c1a404b3d4ce7e9809d745fc4453bb. For more details please see the references link.
- Record
GSD-2021-1000023- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux |
Listed versions, plus commit ranges v5.10v5.10-rc1v5.10-rc2v5.10-rc3v5.10-rc4 Show 45 moreShow lessv5.10-rc5v5.10-rc6v5.10-rc7v5.11v5.11-rc1v5.11-rc2v5.11-rc3v5.11-rc4v5.11-rc5v5.11-rc6v5.11-rc7v5.11.1v5.11.10v5.11.11v5.11.12v5.11.13v5.11.14v5.11.15v5.11.2v5.11.3v5.11.4v5.11.5v5.11.6v5.11.7v5.11.8v5.11.9v5.5v5.5-rc2v5.5-rc3v5.5-rc4v5.5-rc5v5.5-rc6v5.5-rc7v5.6v5.6-rc1v5.6-rc2v5.6-rc3v5.6-rc4v5.6-rc5v5.6-rc6v5.6-rc7v5.7v5.7-rc1v5.7-rc2v5.7-rc3 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1000023 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.
Left out here: 21 versions. The JSON record has them.