CVE-2026-45945

iommu/vt-d: Fix race condition during PASID entry replacement

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.0-rc1) [c3b1edea3791fa91ab7032faa90355913ad9451b]
7.0-upstream-stable N/A "Fixed before branching point"
6.18-upstream-stable needed
6.12-upstream-stable N/A "Vulnerable code not present"
6.6-upstream-stable N/A "Vulnerable code not present"
6.1-upstream-stable N/A "Vulnerable code not present"
5.10-upstream-stable N/A "Vulnerable code not present"
sid released (6.19.6-1)
6.12-trixie-security N/A "Vulnerable code not present"
6.1-bookworm-security N/A "Vulnerable code not present"
5.10-bullseye-security N/A "Vulnerable code not present"