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' function. A remote authenticated attacker could exploit this on a mounted volume to cause a denial of service.

• CWE-120
• CWE-119

• https://access.redhat.com/errata/RHSA-2018:3431Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3432Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3470Third Party Advisory, Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14652Issue Tracking, Vendor Advisory
• https://lists.debian.org/debian-lts-announce/2018/11/msg00003.htmlThird Party Advisory
• https://lists.debian.org/debian-lts-announce/2021/11/msg00000.htmlMailing List, Third Party Advisory
• https://security.gentoo.org/glsa/201904-06Third Party Advisory
• https://access.redhat.com/errata/RHSA-2018:3431Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3432Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3470Third Party Advisory, Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14652Issue Tracking, Vendor Advisory
• https://lists.debian.org/debian-lts-announce/2018/11/msg00003.htmlThird Party Advisory
• https://lists.debian.org/debian-lts-announce/2021/11/msg00000.htmlMailing List, Third Party Advisory
• https://security.gentoo.org/glsa/201904-06Third Party Advisory

Published

Oct 31, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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