CVE-2022-20422
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
CVE-2022-20422
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2022-20422
Android
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "n/a",
"product": "Android",
"versions": [
{
"status": "affected",
"version": "Android kernel"
}
]
}
]- Related CVEs
- CVE-2022-20422
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #22052 · Revision 1
- Added to Heist Feed
- Publisher date