Description
During login to the web server in "Sante PACS Server.exe", OpenSSL function EVP_DecryptUpdate is called to decrypt the username and password. A fixed 0x80-byte stack-based buffer is passed to the function as the output buffer. A stack-based buffer overflow exists if a long encrypted username or password is supplied by an unauthenticated remote attacker.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Santesoft | Sante PACS Server | 4.1.0 |
References
- https://www.tenable.com/security/research/tra-2025-08Exploit, Third Party Advisory
- https://www.tenable.com/security/research/tra-2025-08Exploit, Third Party Advisory
Timeline
- Published
- Mar 13, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed