CVSS 8.4 (high) · published 2026-11-02
In modpowF4 of avb_rsa.c, there is a possible signature verification bypass due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products (NVD): google android
Weakness: CWE-693
Source: NVD CVE-2026-58956
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