CVE-2026-58803

In bytes_are_equal of lib.rs, there is a possible way to recover authentication keys due to side channel information disclosure.

In bytes_are_equal of lib.rs, there is a possible way to recover authentication keys due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

10. Nov 2026

Ausgewertete Quellen

• Android
  https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01
• NVD
  CVE-2026-58803