CVE-2018-10911

Description

A 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.

References

https://security.gentoo.org/glsa/201904-06

https://review.gluster.org/#/c/glusterfs/+/21067/

https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html

https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10911

https://access.redhat.com/errata/RHSA-2018:3470

https://access.redhat.com/errata/RHSA-2018:3242

https://access.redhat.com/errata/RHSA-2018:2892

https://access.redhat.com/errata/RHSA-2018:2608

https://access.redhat.com/errata/RHSA-2018:2607

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3