What’s Vulnerable › Vulnerabilities

CVE-2023-21101

• Severity: high (CVSS 7.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-15 · updated 2026-06-17
• Weakness: CWE-362

Description

In multiple functions of WVDrmPlugin.cpp, there is a possible use after free 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 SoCAndroid ID: A-258189255

Affected products

• Android: all versions

References

• https://source.android.com/security/bulletin/2023-06-01
• https://source.android.com/security/bulletin/2023-06-01

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