CVE-2018-14652
CVSS V2 Medium 4
CVSS V3 Medium 6.5
Description
The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffer overflow in the 'features/index' translator via the code handling the 'GF_XATTR_CLRLK_CMD' xattr in the 'pl_getxattr' function. A remote authenticated attacker could exploit this on a mounted volume to cause a denial of service.
Overview
- CVE ID
- CVE-2018-14652
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2018-10-31T19:29:00
- Last Modified Date
- 2023-02-12T23:32:28
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:redhat:gluster_storage:*:*:*:*:*:*:*:* | 1 | OR | 3.0.0 | 3.1.2 |
| cpe:2.3:a:redhat:gluster_storage:*:*:*:*:*:*:*:* | 1 | OR | 4.1.0 | 4.1.8 |
| 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:a:redhat:enterprise_virtualization_host:4.0:*:*:*:*:*:*:* | 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:redhat:enterprise_linux_virtualization:4.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2018:3431 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2018:3432 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2018:3470 | Third Party Advisory Vendor Advisory |
| https://access.redhat.com/security/cve/CVE-2018-14652 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1632974 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14652 | Issue Tracking Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2018/11/msg00003.html | Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html | Mailing List Third Party Advisory |
| https://security.gentoo.org/glsa/201904-06 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-14652 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14652 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:43:22 | Added to TrackCVE | |||
| 2022-12-03 14:00:37 | 2018-10-31T19:29Z | 2018-10-31T19:29:00 | CVE Published Date | updated |
| 2022-12-03 14:00:38 | 2022-04-12T18:34:02 | CVE Modified Date | updated | |
| 2022-12-03 14:00:38 | Analyzed | Vulnerability Status | updated | |
| 2023-02-02 17:08:06 | 2023-02-02T16:18:31 | CVE Modified Date | updated | |
| 2023-02-02 17:08:06 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-02-02 17:08:06 | Weakness Enumeration | update | ||
| 2023-02-02 17:08:06 | The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffer overflow in the 'features/index' translator via the code handling the 'GF_XATTR_CLRLK_CMD' xattr in the 'pl_getxattr' function. A remote authenticated attacker could exploit this on a mounted volume to cause a denial of service. | A buffer overflow was found in strncpy of the pl_getxattr() function. An authenticated attacker could remotely overflow the buffer by sending a buffer of larger length than the size of the key resulting in remote denial of service. | Description | updated |
| 2023-02-02 17:08:08 | References | updated | ||
| 2023-02-13 01:08:38 | 2023-02-12T23:32:28 | CVE Modified Date | updated | |
| 2023-02-13 01:08:38 | Weakness Enumeration | update | ||
| 2023-02-13 01:08:39 | A buffer overflow was found in strncpy of the pl_getxattr() function. An authenticated attacker could remotely overflow the buffer by sending a buffer of larger length than the size of the key resulting in remote denial of service. | The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffer overflow in the 'features/index' translator via the code handling the 'GF_XATTR_CLRLK_CMD' xattr in the 'pl_getxattr' function. A remote authenticated attacker could exploit this on a mounted volume to cause a denial of service. | Description | updated |