CVE-2018-14722

NameCVE-2018-14722
DescriptionAn issue was discovered in evaluate_auto_mountpoint in btrfsmaintenance-functions in btrfsmaintenance through 0.4.1. Code execution as root can occur via a specially crafted filesystem label if btrfs-{scrub,balance,trim} are set to auto in /etc/sysconfig/btrfsmaintenance (this is not the default, though).
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs906131

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
btrfsmaintenance (PTS)bullseye0.5-1fixed
bookworm0.5-4fixed
sid, trixie0.5.2-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
btrfsmaintenancesource(unstable)0.4.1-2906131

Notes

https://bugzilla.suse.com/show_bug.cgi?id=1102721

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