CVE-2023-21265

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-08-14 · updated 2026-06-17
Weakness: CWE-295

Description

In multiple locations, there are root CA certificates which need to be disabled. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

Android: 11.0, 12.0, 13.0, 13.1

References

https://android.googlesource.com/platform/system/ca-certificates/+/6065b4a4c7da9cc9ee01c2f6389575647d2724c4
https://source.android.com/security/bulletin/2023-08-01
https://android.googlesource.com/platform/system/ca-certificates/+/6065b4a4c7da9cc9ee01c2f6389575647d2724c4
https://source.android.com/security/bulletin/2023-08-01

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