CVE-2026-23271

perf: Fix __perf_event_overflow() vs perf_remove_from_context() race

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.0-rc2) [c9bc1753b3cc41d0e01fbca7f035258b5f4db0ae]
7.0-upstream-stable N/A "Fixed before branching point"
6.19-upstream-stable released (6.19.7) [bb190628fe5f2a73ba762a9972ba16c5e895f73e]
6.18-upstream-stable released (6.18.17) [3f89b61dd504c5b6711de9759e053b082f9abf12]
6.12-upstream-stable released (6.12.77) [5c48fdc4b4623533d86e279f51531a7ba212eb87]
6.6-upstream-stable released (6.6.130) [4f8d5812337871227bb2c98669a87c306a2f86ef]
6.1-upstream-stable released (6.1.167) [4df1a45819e50993cb351682a6ae8e7ed2d233a0]
5.10-upstream-stable needed
sid released (6.19.8-1)
6.12-trixie-security released (6.12.85-1)
6.1-bookworm-security released (6.1.170-1)
5.10-bullseye-security needed