cnvd - cnvd-2025-05251

cnvd-2025-05251

Vulnerability from cnvd

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:

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。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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

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{
  "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

Modified

2025-03-14 13:41

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-121 - 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.

References

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

Impacted products

	Vendor	Product	Version
	Santesoft	Sante PACS Server	Version: 4.1.0

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-2263",
                "options": [
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                    "Exploitation": "poc"
                  },
                  {
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                  },
                  {
                    "Technical Impact": "total"
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                "role": "CISA Coordinator",
                "timestamp": "2025-03-14T13:41:46.478554Z",
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              "version": "4.2.0"
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      ],
      "descriptions": [
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      "metrics": [
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            "confidentialityImpact": "HIGH",
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    "datePublished": "2025-03-13T16:25:59.356Z",
    "dateReserved": "2025-03-12T18:58:09.027Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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