CVE-2022-31213
CVSS V2 None
CVSS V3 High 7.5
Description
An issue was discovered in dbus-broker before 31. Multiple NULL pointer dereferences can be found when supplying a malformed XML config file.
Overview
- CVE ID
- CVE-2022-31213
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2022-07-17T23:15:09
- Last Modified Date
- 2023-05-03T11:15:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:dbus-broker_project:dbus-broker:*:*:*:*:*:*:*:* | 1 | OR | 31 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/bus1/dbus-broker/compare/v30...v31 | Patch Third Party Advisory |
| https://sec-consult.com/vulnerability-lab/advisory/memory-corruption-vulnerabilities-dbus-broker/ | Exploit Third Party Advisory |
| https://security.gentoo.org/glsa/202305-04 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-31213 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31213 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-07-18 00:00:33 | Added to TrackCVE | |||
| 2023-05-03 12:07:46 | 2023-05-03T11:15:11 | CVE Modified Date | updated | |
| 2023-05-03 12:07:46 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-05-03 12:07:48 | References | updated |