GHSA-8p6w-m6x6-m837CriticalCVSS 9.8
CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 contains a default TPM PCR policy that...
🔗 CVE IDs covered (1)
📋 Description
CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 contains a default TPM PCR policy that fails to consider the system boot state. This allows the TPM to be unsealed via an unintended execution path or from another hardware platform.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2025-59321
- 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-8p6w-m6x6-m837