CVE-2023-53438

x86/MCE: Always save CS register on AMD Zen IF Poison errors

References

Notes

 carnil> First introducing commit could not be determined.

Bugs

Status

Branch Status
upstream released (6.6-rc1) [4240e2ebe67941ce2c4f5c866c3af4b5ac7a0c67]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.16-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable N/A "Fixed before branching point"
6.6-upstream-stable N/A "Fixed before branching point"
6.1-upstream-stable released (6.1.53) [e6e6a5f50f58fadec397b23064b7e4830292863d]
5.10-upstream-stable needed
sid released (6.5.3-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security released (6.1.55-1)
5.10-bullseye-security needed