CVE-2026-43220

iommu/amd: serialize sequence allocation under concurrent TLB invalidations

References

Notes


      

Bugs

Status

Branch Status
upstream N/A "Vulnerable code not present"
7.2-upstream-stable N/A "Fixed before branching point"
7.0-upstream-stable N/A "Fixed before branching point"
6.19-upstream-stable N/A "Vulnerable code not present"
6.18-upstream-stable N/A "Vulnerable code not present"
6.12-upstream-stable released (6.12.88) [fca7aa0264ae99e5ff287d0ced5af0b82b121c4f]
6.6-upstream-stable released (6.6.140) [d51bf43193b1e95dc4e34e540dc76e19def2ae5a]
6.1-upstream-stable needed
5.10-upstream-stable N/A "Vulnerable code not present"
sid N/A "Vulnerable code not present"
6.12-trixie-security released (6.12.88-1)
6.1-bookworm-security N/A "Vulnerable code not present"
5.10-bullseye-security N/A "Vulnerable code not present"