CVE-2024-49859

f2fs: fix to check atomic_file in f2fs ioctl interfaces

Published: 10/21/2024 Last updated: 11/3/2025 Reserved: 10/21/2024

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to check atomic_file in f2fs ioctl interfaces Some f2fs ioctl interfaces like f2fs_ioc_set_pin_file(), f2fs_move_file_range(), and f2fs_defragment_range() missed to check atomic_write status, which may cause potential race issue, fix it.

CNA assigner: Linux (416baaa9-dc9f-4396-8d5f-8c081fb06d67) Requested by: n/a

Opam packages affected (27)

albatross cdrom conf-bpftool conf-libbpf conf-linux-libc-dev core core_unix hvsock mirage-block-unix mm ocaml-probes orun rawlink rawlink-eio rawlink-lwt shell solo5 solo5-bindings-hvt solo5-bindings-spt solo5-cross-aarch64 solo5-kernel-ukvm tracy-client tuntap uring vhd-format vhd-format-lwt xapi-stdext-unix

Products affected (3)

Product	Vendor	Version
Linux	Linux	< 9.5.1-104
Linux	Linux	<= 5.5.4
Linux	Linux	< 20b2f61797873a2b18b5ff1a304ad2674fa1e0a5

CVE-2024-49859

f2fs: fix to check atomic_file in f2fs ioctl interfaces

Opam packages affected (27)

Products affected (3)

References (12)