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 breakdown
CVSS 3.0
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
High
Affected products
- Red Hat / glusterfsn/a – n/a
References
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2018:2607
- MISChttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10927
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2018/09/msg00021.html
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2018:2608
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2018:3470
- MISChttps://security.gentoo.org/glsa/201904-06
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2021/11/msg00000.html