CVE-2024-49926

rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()

References

Notes

 carnil> First introducing commit could not be determined.
 carnil> Commit was reverted in 6.1.123 again after beeing applied in 6.1.120.

Bugs

Status

Branch Status
upstream released (6.12-rc1) [fd70e9f1d85f5323096ad313ba73f5fe3d15ea41]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable N/A "Fixed before branching point"
6.11-upstream-stable released (6.11.3) [05095271a4fb0f6497121a057f9a2edf386d5d96]
6.10-upstream-stable released (6.10.14) [3104bddc666ff64b90491868bbc4c7ebdd90aedf]
6.6-upstream-stable released (6.6.60) [b3b2431ed27f4ebc28e26cdf005c1de42dc60bdf]
6.1-upstream-stable needed
5.10-upstream-stable needed
sid released (6.11.4-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security needed
5.10-bullseye-security needed