VulnerabilityModified
CVE-2018-10927
An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process.
HIGH 8.1EPSS 2.77%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.77%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A flaw was found in RPC request using gfs3_lookup_req in glusterfs server. An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process.
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 2.77% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-200
- Affected
- debian/debian linux · redhat/enterprise linux server · gluster/glusterfs · redhat/virtualization host · opensuse/leap
- Source
- secalert@redhat.com
References
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.htmlMailing List, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2607Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2608Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3470Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10927Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00021.htmlMailing List, Third 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
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.htmlMailing List, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2607Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2608Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3470Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10927Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00021.htmlMailing List, Third 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.