CVE-2022-3238
CVSS V2 None
CVSS V3 High 7.8
Description
A double-free flaw was found in the Linux kernel’s NTFS3 subsystem in how a user triggers remount and umount simultaneously. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Overview
- CVE ID
- CVE-2022-3238
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-14T21:15:16
- Last Modified Date
- 2022-11-17T20:24:18
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:* | 1 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2127927 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-3238 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3238 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-14 22:00:22 | Added to TrackCVE | |||
| 2022-12-07 17:42:38 | 2022-11-14T21:15Z | 2022-11-14T21:15:16 | CVE Published Date | updated |
| 2022-12-07 17:42:38 | 2022-11-17T20:24:18 | CVE Modified Date | updated | |
| 2022-12-07 17:42:38 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 17:42:40 | CPE Information | updated |