CVE-2018-14652

2018-10-3119:00:00

CWE-120

redhat

www.cve.org

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

7.4 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.2%

JSON

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.

CNA Affected

[
  {
    "product": "glusterfs",
    "vendor": "The Gluster Project",
    "versions": [
      {
        "status": "affected",
        "version": "through 3.12 and 4.1.4"
      }
    ]
  }
]