CVE-2022-39836
CVSS V2 None
CVSS V3 Medium 5.5
Description
An issue was discovered in Connected Vehicle Systems Alliance (COVESA) dlt-daemon through 2.18.8. Due to a faulty DLT file parser, a crafted DLT file that crashes the process can be created. This is due to missing validation checks. There is a heap-based buffer over-read of one byte.
Overview
- CVE ID
- CVE-2022-39836
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-25T17:15:56
- Last Modified Date
- 2022-10-27T14:29:37
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:genivi:diagnostic_log_and_trace:*:*:*:*:*:*:*:* | 1 | OR | 2.18.8 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-39836 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39836 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-25 18:00:25 | Added to TrackCVE | |||
| 2022-12-07 12:02:09 | 2022-10-25T17:15Z | 2022-10-25T17:15:56 | CVE Published Date | updated |
| 2022-12-07 12:02:09 | 2022-10-27T14:29:37 | CVE Modified Date | updated | |
| 2022-12-07 12:02:09 | Analyzed | Vulnerability Status | updated |