CVE-2026-56897

CVSS 4.0 (medium) · published 2026-11-10

In multiple functions of attestation_object.c, there is a possible way to disclose uninitialized secure element stack memory in key attestation certificates due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Weakness: CWE-908

Source: NVD CVE-2026-56897

References

Check your software

Connect an AI agent to the FixLane MCP server or ask the Telegram bot to check what you have installed against incidents with a verified fixed version.