CVE-2022-20473
Last modified
CVE-2022-20473 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In toLanguageTag of LocaleListCache.cpp, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. EPSS estimates a 8.85% chance of exploitation in the next 30 days.
Description
In toLanguageTag of LocaleListCache.cpp, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-239267173
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 10.0 | |
| Android | 11.0 | |
| Android | 12.0 | |
| Android | 12.1 | |
| Android | 13.0 |
References
- https://source.android.com/security/bulletin/2022-12-01Patch, Vendor Advisory
- https://source.android.com/security/bulletin/2022-12-01Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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