GHSA-v2j8-qhjm-8g37MediumCVSS 4.6
CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 stores TPM2.0 secrets in a serialized...
🔗 CVE IDs covered (1)
📋 Description
CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 stores TPM2.0 secrets in a serialized format within unused disk sectors. An unauthenticated attacker with physical access to the system disk can recover this information and craft an environment to unseal the TPM.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2025-59320
- https://i.blackhat.com/BH-USA-26/Presentations/US-26-Burch-The-Cost-of-Obscurity-Wednesday.pdf
- https://i.blackhat.com/BH-USA-26/Presentations/US-26-Burch-The-Cost-of-Obscurity-wp.pdf
- https://www.cpsd.at/blog
- https://github.com/advisories/GHSA-v2j8-qhjm-8g37