CVE-2021-47504

io_uring: ensure task_work gets run as part of cancelations

References

Notes

 carnil> Vulnerable versions: 5.1.

Bugs

Status

Branch Status
upstream released (5.16-rc5) [78a780602075d8b00c98070fa26e389b3b3efa72]
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"
6.8-upstream-stable N/A "Fixed before branching point"
6.6-upstream-stable N/A "Fixed before branching point"
6.1-upstream-stable N/A "Fixed before branching point"
5.10-upstream-stable needed
sid released (5.15.15-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security N/A "Fixed before branching point"
5.10-bullseye-security needed