VulnerabilityModified
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.
MEDIUM 6.5EPSS 2.75%
Does this matter?
Lower severity and a low EPSS score (2.75%). Track it; it rarely justifies an emergency change on its own.
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 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.75% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120, CWE-119
- Affected
- redhat/gluster storage · debian/debian linux · redhat/enterprise virtualization host · redhat/enterprise linux server · redhat/enterprise linux virtualization
- Source
- secalert@redhat.com
References
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.