CVE-2018-10911

NameCVE-2018-10911
DescriptionA flaw was found in the way dic_unserialize function of glusterfs does not handle negative key length values. An attacker could use this flaw to read memory from other locations into the stored dict value.
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
Debian Bugs909215

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
glusterfs (PTS)stretch3.8.8-1vulnerable
buster5.5-3fixed
bullseye, sid9.1-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
glusterfssourcejessie3.5.2-2+deb8u4DLA-1510-1
glusterfssource(unstable)4.1.4-1909215

Notes

[stretch] - glusterfs <no-dsa> (Minor issue; can be fixed via point release)
https://bugzilla.redhat.com/show_bug.cgi?id=1601657
https://github.com/gluster/glusterfs/commit/cc3271ebf3aacdbbc77fdd527375af78ab12ea8d

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