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CVE-2025-59320

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

CPSD CryptoPro Secure Disk for Bitlocker是奥地利CPSD组织的一款磁盘加密工具。 CPSD CryptoPro Secure Disk for Bitlocker 7.7.4之前版本存在安全漏洞，该漏洞源于将TPM2.0机密以序列化格式存储在未使用的磁盘扇区中，可能导致未经身份验证的攻击者通过物理访问系统磁盘恢复此信息并构建环境解封TPM。

AI Predicted 7.8 Difficulty: Easy EPSS 0.24% · P15

Possible ATT&CK Techniques 1 AI

T1213 · Data from Information Repositories

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a n/a n/a affected
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I. Basic Information for CVE-2025-59320

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CPSD CryptoPro Secure Disk for Bitlocker是奥地利CPSD组织的一款磁盘加密工具。 CPSD CryptoPro Secure Disk for Bitlocker 7.7.4之前版本存在安全漏洞，该漏洞源于将TPM2.0机密以序列化格式存储在未使用的磁盘扇区中，可能导致未经身份验证的攻击者通过物理访问系统磁盘恢复此信息并构建环境解封TPM。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2025-59320

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-59320

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Proof of Concept for CVE-2025-59320 (1)

Other References for CVE-2025-59320 (1)

Same Patch Batch · n/a · 2026-08-12 · 14 CVEs total

CVE-2024-14044 6.3 MEDIUM Open5GS Diameter Rx pcrf-rx-path.c pcrf_rx_aar_cb buffer overflow
CVE-2025-15685 6.3 MEDIUM Open5GS freeDiameter memory corruption
CVE-2025-15684 5.3 MEDIUM Open5GS CER init.c diam_log_func assertion
CVE-2025-15686 4.3 MEDIUM Open5GS HSS Service fd_msg_sess_get denial of service
CVE-2025-15687 4.3 MEDIUM Open5GS SMF Diameter Gx Credit-Control-Answer smf_gx_cca_cb denial of service
CVE-2025-59326 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
CVE-2025-59325 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
CVE-2025-59327 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
CVE-2025-59324 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
CVE-2025-59321 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
CVE-2025-59322 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
CVE-2025-59323 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞
CVE-2025-59319 CPSD CryptoPro Secure Disk for Bitlocker 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a