Vulnerability · Published Oct 30, 2023 · Assigned by google_android
CVE-2023-21392
High 8.8
In plain English
A high-severity security flaw in Android from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).
Severity (CVSS NVD)8.8High
Exploit odds (30 days)0.2%top 91.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In Bluetooth, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege when connecting to a Bluetooth device with no additional execution privileges needed. User interaction is not needed for exploitation.