CVE-2022-20549
CVSS V2 None
CVSS V3 None
Description
In authToken2AidlVec of KeyMintUtils.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242702451
Overview
- CVE ID
- CVE-2022-20549
- Assigner
- security@android.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-12-16T16:15:18
- Last Modified Date
- 2022-12-20T21:20:15
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* | 1 | OR |
References
| Reference URL | Reference Tags |
|---|---|
| https://source.android.com/security/bulletin/pixel/2022-12-01 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-20549 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20549 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-12-18 09:30:29 | Added to TrackCVE | |||
| 2022-12-19 03:15:37 | 2022-12-16T16:15:18.697 | 2022-12-16T16:15:18 | CVE Published Date | updated |
| 2022-12-19 03:15:37 | 2022-12-16T17:11:49 | CVE Modified Date | updated | |
| 2022-12-19 03:15:37 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-21 07:02:49 | 2022-12-20T21:20:15 | CVE Modified Date | updated | |
| 2022-12-21 07:02:49 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2022-12-21 07:02:50 | Weakness Enumeration | new | ||
| 2022-12-21 07:02:51 | CPE Information | updated |