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cvelistSiemensCVELIST:CVE-2023-28831
HistorySep 12, 2023 - 9:32 a.m.

CVE-2023-28831

2023-09-1209:32:06
CWE-190
siemens
www.cve.org
1
opc ua
integer overflow
ansi c
c++
denial of service
certificate validation

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C

0.001 Low

EPSS

Percentile

48.6%

The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation.

This could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate.

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "SIMATIC BRAUMAT",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V8.1 SP1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Cloud Connect 7 CC712",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.2",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Cloud Connect 7 CC716",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.2",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Comfort/Mobile RT",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Drive Controller CPU 1504D TF",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Drive Controller CPU 1504D TF",
    "versions": [
      {
        "status": "affected",
        "version": "V3.0.1",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Drive Controller CPU 1507D TF",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Drive Controller CPU 1507D TF",
    "versions": [
      {
        "status": "affected",
        "version": "V3.0.1",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V21.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)",
    "versions": [
      {
        "status": "affected",
        "version": "V30.0.0",
        "lessThan": "V30.1.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC IPC DiagMonitor",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC NET PC Software V14",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC NET PC Software V16",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC NET PC Software V17",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V17 SP1 Update 1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC NET PC Software V18",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V18 Update 1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS 7 V9.1",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V4.0",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo V4.1",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1510SP F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1510SP F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1510SP-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1510SP-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511C-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511C-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511T-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511T-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511TF-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511TF-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512C-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512C-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512SP F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512SP F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512SP-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512SP-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513F-1 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1514SP F-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1514SP-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1514SPT F-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1514SPT-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515F-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515F-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515F-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515T-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515T-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515TF-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515TF-2 PN",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516T-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516TF-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517F-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517T-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
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  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.9.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1518F-4 PN/DP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V3.0.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C

0.001 Low

EPSS

Percentile

48.6%

Related for CVELIST:CVE-2023-28831