CVE-2025-59327: n/a
CVE-2025-59327 is a vulnerability in CPSD CryptoPro Secure Disk for Bitlocker before version 7.7.4 where the bootxsa.efi component fails to properly validate LUKS encryption. When LUKS encryption is detected, all CryptoPro file integrity checks are skipped, potentially undermining the security guarantees of the product.
AI Analysis
Technical Summary
This vulnerability affects the bootxsa.efi component of CPSD CryptoPro Secure Disk for Bitlocker versions prior to 7.7.4. The flaw lies in improper validation of LUKS encryption, which causes the software to skip all CryptoPro file integrity checks if encryption is present. This could allow an attacker to bypass integrity verification mechanisms, potentially compromising the integrity of protected files.
Potential Impact
The impact of this vulnerability is that file integrity checks performed by CryptoPro are bypassed when LUKS encryption is detected. This could lead to undetected tampering or corruption of files protected by CryptoPro Secure Disk, undermining data integrity assurances. No information about active exploitation or broader impacts is provided.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vulnerability affects versions before 7.7.4, upgrading to version 7.7.4 or later may address the issue if confirmed by the vendor. Until official guidance is available, users should monitor vendor communications for updates.
CVE-2025-59327: n/a
Description
CVE-2025-59327 is a vulnerability in CPSD CryptoPro Secure Disk for Bitlocker before version 7.7.4 where the bootxsa.efi component fails to properly validate LUKS encryption. When LUKS encryption is detected, all CryptoPro file integrity checks are skipped, potentially undermining the security guarantees of the product.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects the bootxsa.efi component of CPSD CryptoPro Secure Disk for Bitlocker versions prior to 7.7.4. The flaw lies in improper validation of LUKS encryption, which causes the software to skip all CryptoPro file integrity checks if encryption is present. This could allow an attacker to bypass integrity verification mechanisms, potentially compromising the integrity of protected files.
Potential Impact
The impact of this vulnerability is that file integrity checks performed by CryptoPro are bypassed when LUKS encryption is detected. This could lead to undetected tampering or corruption of files protected by CryptoPro Secure Disk, undermining data integrity assurances. No information about active exploitation or broader impacts is provided.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vulnerability affects versions before 7.7.4, upgrading to version 7.7.4 or later may address the issue if confirmed by the vendor. Until official guidance is available, users should monitor vendor communications for updates.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2025-09-12T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7c7ba8bf8831d539a31eac
Added to database: 08/12/2026, 13:56:56 UTC
Last enriched: 08/12/2026, 16:17:37 UTC
Last updated: 08/12/2026, 23:43:33 UTC
Views: 9
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