GSD-2021-1001879
blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu
blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu
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 v5.14.15 by commit b1a34f86b41fd89441fa0e245b6b23627b0d73d3, it was introduced in version v5.13 by commit 2d146aa3aa842d7f5065802556b4f9a2c6e8ef12. For more details please see the references link.
What each source reports
OSV No score
blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu
blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu
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 v5.14.15 by commit b1a34f86b41fd89441fa0e245b6b23627b0d73d3, it was introduced in version v5.13 by commit 2d146aa3aa842d7f5065802556b4f9a2c6e8ef12. For more details please see the references link.
- Record
GSD-2021-1001879- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux |
Listed versions, plus commit ranges v5.13v5.13-rc1v5.13-rc2v5.13-rc3v5.13-rc4 Show 25 moreShow lessv5.13-rc5v5.13-rc6v5.13-rc7v5.14v5.14-rc1v5.14-rc2v5.14-rc3v5.14-rc4v5.14-rc5v5.14-rc6v5.14-rc7v5.14.1v5.14.10v5.14.11v5.14.12v5.14.13v5.14.14v5.14.2v5.14.3v5.14.4v5.14.5v5.14.6v5.14.7v5.14.8v5.14.9 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1001879 is a vulnerability with no CVSS score yet in Kernel, published October 28, 2021. No source lists public exploit code. No source names a fixed version.