CVE-2018-10914

NameCVE-2018-10914
DescriptionIt was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1510-1
NVD severitymedium (attack range: remote)
Debian Bugs909215

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
glusterfs (PTS)jessie3.5.2-2+deb8u3vulnerable
jessie (security)3.5.2-2+deb8u5fixed
stretch3.8.8-1vulnerable
buster, sid5.1-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
glusterfssource(unstable)4.1.4-1medium909215
glusterfssourcejessie3.5.2-2+deb8u4mediumDLA-1510-1

Notes

https://bugzilla.redhat.com/show_bug.cgi?id=1607617
https://github.com/gluster/glusterfs/commit/13298d2b3893edb5d147ea3bcb9902ee5be4b3ad

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