Veracode Vulnerability DatabaseVERACODE:7672Denial Of Service (DoS)
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
libglusterfs.so is vulnerable to denial of service (DoS). There are no controls to prevent dumping of files on the server side, which allows a compromised client to create io-stats dumps on the server repeatedly until all available inodes have been exhausted, resulting in a denial of service condition.
References
access.redhat.com/errata/RHSA-2018:3431
access.redhat.com/errata/RHSA-2018:3432
access.redhat.com/errata/RHSA-2018:3470
access.redhat.com/security/cve/CVE-2018-14659
bugzilla.redhat.com/show_bug.cgi?id=1635929
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14659
lists.debian.org/debian-lts-announce/2018/11/msg00003.html
lists.debian.org/debian-lts-announce/2021/11/msg00000.html
review.gluster.org/#/c/glusterfs/+/21530/
security.gentoo.org/glsa/201904-06
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P