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cvelistSiemensCVELIST:CVE-2023-46283
HistoryDec 12, 2023 - 11:27 a.m.

CVE-2023-46283

2023-12-1211:27:14
CWE-120
siemens
www.cve.org
opcenter quality
simatic pcs neo
sinec nms
tia portal
out of bounds write
buffer overflow
port 4002/tcp

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

0.0005 Low

EPSS

Percentile

17.0%

JSON

A vulnerability has been identified in Opcenter Quality (All versions < V2312), SIMATIC PCS neo (All versions < V4.1), SINEC NMS (All versions < V2.0 SP1), Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 7), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 3). The affected application contains an out of bounds write past the end of an allocated buffer when handling specific requests on port 4002/tcp. This could allow an attacker to crash the application. The corresponding service is auto-restarted after the crash.

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "Opcenter Quality",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2312",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC PCS neo",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V4.1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SINEC NMS",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2.0 SP1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Totally Integrated Automation Portal (TIA Portal) V14",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Totally Integrated Automation Portal (TIA Portal) V15.1",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Totally Integrated Automation Portal (TIA Portal) V16",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Totally Integrated Automation Portal (TIA Portal) V17",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V17 Update 7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Totally Integrated Automation Portal (TIA Portal) V18",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V18 Update 3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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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

0.0005 Low

EPSS

Percentile

17.0%

JSON
Related for CVELIST:CVE-2023-46283
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