CVE-2024-46751

btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info()

Published: 9/18/2024 Last updated: 1/5/2026 Reserved: 9/11/2024

In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info() Instead of doing a BUG_ON() handle the error by returning -EUCLEAN, aborting the transaction and logging an error message.

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

Opam packages affected (28)

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 restricted 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 (4)

Product	Vendor	Version
Linux	Linux	< 23.9.0
Linux	Linux	QCA9377
Linux	Linux	CSRA6640
Linux	Linux	n/a

CVE-2024-46751

btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info()

Opam packages affected (28)

Products affected (4)

References (16)