CVE-2024-47691

f2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()

References

Notes

 carnil> Introduced in 7950e9ac638e ("f2fs: stop gc/discard thread after fs shutdown").
 carnil> Vulnerable versions: 4.16-rc1.

Bugs

Status

Branch Status
upstream released (6.12-rc1) [c7f114d864ac91515bb07ac271e9824a20f5ed95]
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 (6.11.2) [d79343cd66343709e409d96b2abb139a0a55ce34]
6.10-upstream-stable released (6.10.13) [7c339dee7eb0f8e4cadc317c595f898ef04dae30]
6.6-upstream-stable released (6.6.54) [fc18e655b62ac6bc9f12f5de0d749b4a3fe1e812]
6.1-upstream-stable needed
5.10-upstream-stable needed
sid released (6.11.2-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security needed
5.10-bullseye-security needed