Debian Security Bug TrackerDEBIANCVE:CVE-2018-14659CVE-2018-14659
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
0.005 Low
EPSS
Percentile
76.4%
The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable to a denial of service attack via use of the ‘GF_XATTR_IOSTATS_DUMP_KEY’ xattr. A remote, authenticated attacker could exploit this by mounting a Gluster volume and repeatedly calling ‘setxattr(2)’ to trigger a state dump and create an arbitrary number of files in the server’s runtime directory.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | glusterfs | < 5.1-1 | glusterfs_5.1-1_all.deb |
| Debian | 11 | all | glusterfs | < 5.1-1 | glusterfs_5.1-1_all.deb |
| Debian | 10 | all | glusterfs | < 5.1-1 | glusterfs_5.1-1_all.deb |
| Debian | 999 | all | glusterfs | < 5.1-1 | glusterfs_5.1-1_all.deb |
| Debian | 13 | all | glusterfs | < 5.1-1 | glusterfs_5.1-1_all.deb |
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
0.005 Low
EPSS
Percentile
76.4%