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CNVD-2025-05251

Vulnerability from cnvd - Published: 2025-03-17

Title

Sante PACS Server EVP_DecryptUpdate缓冲区溢出漏洞

Description

Sante PACS Server是一款医生日常诊病查看CT,提高诊断率而开发的医学图片管理软件。 Sante PACS Server WEB服务的EVP_DecryptUpdate函数处理用户名和密码存在缓冲区溢出漏洞，攻击者可利用该漏洞提交特殊的请求，使服务程序崩溃，造成拒绝服务或以应用程序上下文执行任意代码。

Severity

高

Patch Name

Sante PACS Server EVP_DecryptUpdate栈溢出代码执行漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网:： https://santesoft.com/win/sante-pacs-server/whats_new.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-2263

Impacted products

Name
Santesoft Sante PACS Server 4.1.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-2263",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-2263"
    }
  },
  "description": "Sante PACS Server\u662f\u4e00\u6b3e\u533b\u751f\u65e5\u5e38\u8bca\u75c5\u67e5\u770bCT,\u63d0\u9ad8\u8bca\u65ad\u7387\u800c\u5f00\u53d1\u7684\u533b\u5b66\u56fe\u7247\u7ba1\u7406\u8f6f\u4ef6\u3002\n\nSante PACS Server WEB\u670d\u52a1\u7684EVP_DecryptUpdate\u51fd\u6570\u5904\u7406\u7528\u6237\u540d\u548c\u5bc6\u7801\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u4f7f\u670d\u52a1\u7a0b\u5e8f\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6216\u4ee5\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\uff1a\r\nhttps://santesoft.com/win/sante-pacs-server/whats_new.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-05251",
  "openTime": "2025-03-17",
  "patchDescription": "Sante PACS Server\u662f\u4e00\u6b3e\u533b\u751f\u65e5\u5e38\u8bca\u75c5\u67e5\u770bCT,\u63d0\u9ad8\u8bca\u65ad\u7387\u800c\u5f00\u53d1\u7684\u533b\u5b66\u56fe\u7247\u7ba1\u7406\u8f6f\u4ef6\u3002\r\n\r\nSante PACS Server WEB\u670d\u52a1\u7684EVP_DecryptUpdate\u51fd\u6570\u5904\u7406\u7528\u6237\u540d\u548c\u5bc6\u7801\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u4f7f\u670d\u52a1\u7a0b\u5e8f\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6216\u4ee5\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Sante PACS Server EVP_DecryptUpdate\u6808\u6ea2\u51fa\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Santesoft Sante PACS Server 4.1.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-2263",
  "serverity": "\u9ad8",
  "submitTime": "2025-03-17",
  "title": "Sante PACS Server EVP_DecryptUpdate\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-2263 (GCVE-0-2025-2263)

Vulnerability from cvelistv5 – Published: 2025-03-13 16:25 – Updated: 2025-03-14 13:41

Title

Santesoft Sante PACS Server Stack-based Buffer Overflow

Summary

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.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-14 13:41 UTC

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

tenable mitre root

References

1 reference

URL	Tags
https://www.tenable.com/security/research/tra-2025-08

Impacted products

1 product

Vendor	Product	Version
Santesoft	Sante PACS Server	Affected: 4.1.0 Unaffected: 4.2.0

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.