CVE-2018-14652 The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffer overflow in the 'features/index' translator via the code handling the 'GF_XATTR_CLRLK_CMD' xattr in the 'pl_getxattr'....
MediumCVSS 6.5
EPSS 2.7%
- Published
- Updated
- Exploit status
- No public exploit known
Description
The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffer overflow in the 'features/index' translator via the code handling the 'GF_XATTR_CLRLK_CMD' xattr in the 'pl_getxattr' function. A remote authenticated attacker could exploit this on a mounted volume to cause a denial of service.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/glusterfs(Debian:12) | < 5.0-1 | 5.0-1 |
| debian/glusterfs(Debian:13) | < 5.0-1 | 5.0-1 |
| debian/glusterfs(Debian:14) | < 5.0-1 | 5.0-1 |
| redhat gluster storage | >= 3.0.0, <= 3.1.2 | No fix listed |
| redhat gluster storage | >= 4.1.0, <= 4.1.8 | No fix listed |
| debian linux | = 8.0 | No fix listed |
| debian linux | = 9.0 | No fix listed |
| redhat enterprise virtualization host | = 4.0 | No fix listed |
| redhat enterprise linux server | = 6.0 | No fix listed |
| redhat enterprise linux server | = 7.0 | No fix listed |
| redhat enterprise linux virtualization | = 4.0 | No fix listed |
| The Gluster Project glusterfs | = through 3.12 and 4.1.4 | No fix listed |
References
- Debian Security Tracker CVE-2018-14652 vendor-advisory
- RHSA-2018:3431 vendor-advisory
- RHSA-2018:3432 vendor-advisory
- RHSA-2018:3470 third-party-advisory vendor-advisory
- bugzilla.redhat.com issue-tracking vendor-advisory
- [debian-lts-announce] 20181105 [SECURITY] [DLA 1565-1] glusterfs security update mailing-list third-party-advisory
- [debian-lts-announce] 20211101 [SECURITY] [DLA 2806-1] glusterfs security update mailing-list third-party-advisory
- GLSA-201904-06 third-party-advisory vendor-advisory
- bugs.debian.org issue-tracking