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CVE-2025-40798

🗓️ 09 Sep 2025 08:48:05Reported by siemensType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

CVE-2025-40798: Out-of-bounds read in SIMATIC PCS neo and UMC enables unauthenticated remote denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-40798
11 Sep 202510:00
circl
CNNVD
Siemens SIMATIC PCS neo和Siemens User Management Component 缓冲区错误漏洞
9 Sep 202500:00
cnnvd
CVE
CVE-2025-40798
9 Sep 202508:48
cve
EUVD
EUVD-2025-27237
3 Oct 202520:07
euvd
NCSC
Vulnerabilities fixed in Siemens products
9 Sep 202511:06
ncsc
NVD
CVE-2025-40798
9 Sep 202509:15
nvd
OSV
CVE-2025-40798
9 Sep 202509:15
osv
Positive Technologies
PT-2025-36684
9 Sep 202500:00
ptsecurity
RedhatCVE
CVE-2025-40798
9 Jan 202608:45
redhatcve
Vulnrichment
CVE-2025-40798
9 Sep 202508:48
vulnrichment
Rows per page
[
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V4.1",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V5.0",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V6.0",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V6.0 SP1 Update 1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "User Management Component (UMC)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.15.1.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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09 Jun 2026 08:46Current
CVSS 3.17.5
CVSS 48.7
EPSS0.00154
11