Vulnerability in Gluster Glusterfs
CVE-2018-14651
It was found that the fix for CVE-2018-10927, CVE-2018-10928, CVE-2018-10929, CVE-2018-10930, and CVE-2018-10926 was incomplete. A remote, authenticated attacker could use one of these flaws to execute arbitrary code, create arbitrary files, or cause denial of service on glusterfs server nodes via symlinks to relative paths.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.032 (88.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Gluster Glusterfs
- [Unknown] Glusterfs
- Debian Linux — versions 8.0
- Red Hat Enterprise Linux — versions 6.0, 7.0
Weakness classification (CWE)
References
- bugzilla.redhat.com/show_bug.cgi (Patch, Third Party Advisory, Issue Tracking)
- access.redhat.com/errata/RHSA-2018:3431 (vendor-advisory, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2018/11/msg00003.html (mailing-list, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:3432 (vendor-advisory, Third Party Advisory)
- security.gentoo.org/glsa/201904-06 (vendor-advisory)
Frequently asked questions
- What is CVE-2018-14651?
- CVE-2018-14651 is a high-severity vulnerability in Gluster Glusterfs, classified under Improper Link Resolution Before File Access. CVSS score: 8.8/10. Published 2018-10-31.
- How severe is CVE-2018-14651?
- High severity. CVSS v3 base score is 8.8 out of 10.