CVE-2018-10923
CVSS V2 Medium 5.5
CVSS V3 High 8.1
Description
It was found that the "mknod" call derived from mknod(2) can create files pointing to devices on a glusterfs server node. An authenticated attacker could use this to create an arbitrary device and read data from any device attached to the glusterfs server node.
Overview
- CVE ID
- CVE-2018-10923
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2018-09-04T14:29:00
- Last Modified Date
- 2022-04-22T19:09:05
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:gluster:glusterfs:*:*:*:*:*:*:*:* | 1 | OR | 3.12.0 | 3.12.14 |
cpe:2.3:a:gluster:glusterfs:*:*:*:*:*:*:*:* | 1 | OR | 4.1.0 | 4.1.8 |
cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 5.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 8.1
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.2
References
Reference URL | Reference Tags |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10923 | Mitigation Issue Tracking |
https://access.redhat.com/errata/RHSA-2018:2608 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2018:2607 | Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html | Mailing List Third Party Advisory |
https://access.redhat.com/errata/RHSA-2018:3470 | Third Party Advisory |
https://security.gentoo.org/glsa/201904-06 | Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html | Mailing List Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-10923 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10923 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 06:27:19 | Added to TrackCVE | |||
2022-12-03 11:46:07 | 2018-09-04T14:29Z | 2018-09-04T14:29:00 | CVE Published Date | updated |
2022-12-03 11:46:07 | 2022-04-22T19:09:05 | CVE Modified Date | updated | |
2022-12-03 11:46:07 | Analyzed | Vulnerability Status | updated |