CVE-2022-20422
High
Description
In emulation_proc_handler of armv8_deprecated.c, there is a possible way to corrupt memory due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-237540956References: Upstream kernel
SeverityHigh
CVSS7.0
Exploit probability—
Product
Google Android
PublishedOct 11, 2022
First seenOct 11, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google android | No range specified | — |
| debian debian_linux | 10.0 | — |
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