CVE-2026-63941

KVM: arm64: Correctly cap ZCR_EL2 provided by a guest hypervisor

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.1-rc6) [83726330748981372bde86ed5411d7b306612991]
7.1-upstream-stable N/A "Fixed before branching point"
7.0-upstream-stable released (7.0.12) [742a9b5ccd8c46caf983ca90c94f855466968e34]
6.18-upstream-stable needed
6.12-upstream-stable needed
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 (7.0.12-1)
6.12-trixie-security needed
6.1-bookworm-security N/A "Vulnerable code not present"
5.10-bullseye-security N/A "Vulnerable code not present"