CVE-2023-21257
CVSS 3.1 Score 7.8 of 10 (high)
Details
Published Jul 13, 2023
Updated: Jul 20, 2023
CWE ID 862
Summary
CVE-2023-21255 is a memory corruption vulnerability affecting multiple functions in the binder.c component. This issue arises from a use-after-free condition, which can result in local privilege escalation, allowing an attacker to elevate their privileges without requiring additional execution privileges. The vulnerability does not necessitate user interaction for exploitation.
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Affected Products
- Android