CVE-2026-43308

EUVD-2026-28578
In the Linux kernel, the following vulnerability has been resolved:

btrfs: don't BUG() on unexpected delayed ref type in run_one_delayed_ref()

There is no need to BUG(), we can just return an error and log an error
message.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 1%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
2.6.31 ≤
𝑥
< 6.19.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
vulnerable
bookworm (security)
vulnerable
bullseye
vulnerable
bullseye (security)
vulnerable
forky
7.0.12-2
fixed
sid
7.0.13-1
fixed
trixie
vulnerable
trixie (security)
vulnerable
Vulnerability Media Exposure
References
https://git.kernel.org/stable/c/5549743e11c06da23cfa7712a994b9f1e69064c6
https://git.kernel.org/stable/c/c7d1d4ff56744074e005771aff193b927392d51f