CVE-2025-59327 Security feature bypass in n/a
Attackers can bypass CryptoPro file integrity checks by exploiting improper LUKS validation in the boot loader, compromising secure disk enforcement.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-59327?
CVE-2025-59327 is a high-severity vulnerability in n/a, published on 12 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4, bootxsa.efi fails to properly validate LUKS encryption and, if encryption is present, all CryptoPro file integrity checks are skipped.
Weakness: CWE-347
Which versions are affected by CVE-2025-59327?
How do I fix CVE-2025-59327?
No fix has been published for CVE-2025-59327 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-59327 being exploited?
There is no known exploitation of CVE-2025-59327 in the wild and no public exploit code.
Sources
Also known as GHSA-p473-hhhj-xhf5.