Vulnerability · Published Aug 11, 2022 · Assigned by google_android
CVE-2022-20401
High 7.5
In plain English
A high-severity security flaw in Android. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.6%top 51.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In SAEMM_RetrievEPLMNList of SAEMM_ContextManagement.c, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure post-authentication with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-226446030References: N/A
Affected products (as reported)
References
- https://source.android.com/security/bulletin/pixel/2022-08-01 x_refsource_MISC