CVE-2018-14652
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Redhat Gluster Storage
PublishedOct 31, 2018
First seenOct 31, 2018
Weakness typeCWE-120CWE-120
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| redhat gluster_storage | 3.0.0 ≤ v ≤ 3.1.2, 4.1.0 ≤ v ≤ 4.1.8 | — |
| debian debian_linux | 8.0, 9.0 | — |
| redhat enterprise_virtualization_host | 4.0 | — |
| redhat enterprise_linux_server | 6.0, 7.0 | — |
| redhat enterprise_linux_virtualization | 4.0 | — |
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