GSD-2021-1002544
iommu/vt-d: Fix unmap_pages support
iommu/vt-d: Fix unmap_pages support
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 v5.15.6 by commit 724ee060d0aba28f072fc7357a20366b0a519593, it was introduced in version v5.15 by commit 3f34f125977685e591def32984c77e23a86075b0. For more details please see the references link.
What each source reports
OSV No score
iommu/vt-d: Fix unmap_pages support
iommu/vt-d: Fix unmap_pages support
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 v5.15.6 by commit 724ee060d0aba28f072fc7357a20366b0a519593, it was introduced in version v5.15 by commit 3f34f125977685e591def32984c77e23a86075b0. For more details please see the references link.
- Record
GSD-2021-1002544- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux |
Listed versions, plus commit ranges v5.14v5.14-rc4v5.14-rc5v5.14-rc6v5.14-rc7 Show 13 moreShow lessv5.15v5.15-rc1v5.15-rc2v5.15-rc3v5.15-rc4v5.15-rc5v5.15-rc6v5.15-rc7v5.15.1v5.15.2v5.15.3v5.15.4v5.15.5 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1002544 is a vulnerability with no CVSS score yet in Kernel, published December 19, 2021. No source lists public exploit code. No source names a fixed version.