CVE-2018-14652

CWE-120 — Classic Buffer OverflowCWE-119 — Buffer Overflow12 documents8 sources
Severity
6.5MEDIUM
EPSS
2.3%
top 15.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Redhat Gluster StorageTHE Gluster Project GlusterfsDebian Debian Linux+3 more
Timeline
PublishedOct 31
Latest updateMay 13

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages6 packages

▶Debianglusterfs< 5.0-1+3
▶NVDredhat/gluster_storage3.0.0 — 3.1.2+1
▶CVEListV5the_gluster_project/glusterfsthrough 3.12 and 4.1.4

Also affects: Debian Linux 8.0, 9.0

🔴Vulnerability Details

3
GHSA
GHSA-qg95-5vw5-jwjv: The Gluster file system through versions 3↗2022-05-13
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OSV
CVE-2018-14652: The Gluster file system through versions 3↗2018-10-31
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CVEList
CVE-2018-14652: The Gluster file system through versions 3↗2018-10-31
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📋Vendor Advisories

3
Ubuntu
GlusterFS vulnerabilities↗2021-03-15
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Red Hat
glusterfs: Buffer overflow in "features/locks" translator allows for denial of service↗2018-10-31
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Debian
CVE-2018-14652: glusterfs - The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffe...↗2018
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💬Community

5
Bugzilla
CVE-2018-14652 glusterfs: Buffer overflow in "features/locks" translator allows for denial of service [fedora-all]↗2018-11-02
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Bugzilla
CVE-2018-14652 glusterfs: Buffer overflow in "features/locks" translator allows for denial of service [fedora-all]↗2018-11-02
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Bugzilla
CVE-2018-14652 glusterfs: Buffer overflow in "features/locks" translator allows for denial of service [fedora-all]↗2018-10-31
▶
Bugzilla
CVE-2018-14652 glusterfs: Buffer overflow in "features/locks" translator allows for denial of service [fedora-all]↗2018-10-31
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Bugzilla
CVE-2018-14652 glusterfs: Buffer overflow in "features/locks" translator allows for denial of service↗2018-09-26
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