Improper Input Validation The advisory has been revoked - it doesn't affect any version of package glusterfs (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1904-GLUSTERFS-650547
- published2 Dec 2018
- disclosed31 Oct 2018
Introduced: 31 Oct 2018
CVE-2018-14654 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:19.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream glusterfs package and not the glusterfs package as distributed by Ubuntu.
The Gluster file system through version 4.1.4 is vulnerable to abuse of the 'features/index' translator. A remote attacker with access to mount volumes could exploit this via the 'GF_XATTROP_ENTRY_IN_KEY' xattrop to create arbitrary, empty files on the target server.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-14654
- https://security-tracker.debian.org/tracker/CVE-2018-14654
- https://security.gentoo.org/glsa/201904-06
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14654
- https://access.redhat.com/errata/RHSA-2018:3431
- https://access.redhat.com/errata/RHSA-2018:3432
- https://access.redhat.com/errata/RHSA-2018:3470
- https://access.redhat.com/security/cve/CVE-2018-14654
- https://bugzilla.redhat.com/show_bug.cgi?id=1631576
- https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html