CVE-2022-20496
CVSS V2 None
CVSS V3 None
Description
In setDataSource of initMediaExtractor.cpp, there is a possibility of arbitrary code execution due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-245242273
Overview
- CVE ID
- CVE-2022-20496
- Assigner
- security@android.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-12-13T16:15:16
- Last Modified Date
- 2022-12-15T15:09:48
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* | 1 | OR |
References
| Reference URL | Reference Tags |
|---|---|
| https://source.android.com/security/bulletin/2022-12-01 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-20496 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20496 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-12-13 16:18:27 | Added to TrackCVE | |||
| 2022-12-13 17:21:38 | 2022-12-13T16:15:16.920 | 2022-12-13T16:15:16 | CVE Published Date | updated |
| 2022-12-13 17:21:38 | 2022-12-13T16:52:13 | CVE Modified Date | updated | |
| 2022-12-13 17:21:38 | Received | Awaiting Analysis | Vulnerability Status | updated |
| 2022-12-14 14:15:04 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-15 16:18:00 | 2022-12-15T15:09:48 | CVE Modified Date | updated | |
| 2022-12-15 16:18:00 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2022-12-15 16:18:00 | CWE-416 | Weakness Enumeration | new | |
| 2022-12-15 16:18:00 | CPE Information | updated |