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cve[email protected]CVE-2024-4008
HistoryJun 05, 2024 - 6:15 p.m.

CVE-2024-4008

2024-06-0518:15:11
CWE-200
web.nvd.nist.gov
32
cve-2024-4008
security vulnerability
knx bus-system

9.6 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.3 High

CVSS4

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:L/SC:L/VI:H/SI:H/VA:H/SA:H/S:N/AU:N/U:Green/V:D/RE:M

6.7 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.5%

FDSK Leak in ABB, Busch-Jaeger, FTS Display (version 1.00) and BCU (version 1.3.0.33) allows attacker to take control via access to local KNX Bus-System

Affected configurations

NVD
Node
abb2tma310010b0001_firmwareRange<1.02
AND
abb2tma310010b0001Match-
Node
abb2tma310011b0001_firmwareRange<1.02
AND
abb2tma310011b0001Match-
Node
abb2tma310011b0002_firmwareRange<1.02
AND
abb2tma310011b0002Match-
Node
abb2tma310010b0003_firmwareRange<1.02
AND
abb2tma310010b0003Match-
Node
abb2tma310011b0003_firmwareRange<1.02
AND
abb2tma310011b0003Match-

CNA Affected

[
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310010B0001/sd-u12-55-11-825",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "2.4! Display 55, SD/U12.55.11-825",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310011B0001/sd-u12-55-1-825",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "2.4! Display 55, SD/SD/U12.55.1-825",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310010B0003/",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "2.4! Display 63, SD/U12.63.11-825",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310011B0003/rt-u12-86-1-825",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "RoomTouch 4\", RT/U12.86.1-825",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310010B0004/rt-u12-86-11-825",
    "defaultStatus": "unaffected",
    "product": "RoomTouch 4\", RT/U12.86.11-825",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310010B0006/sd-u12-70-11-4015",
    "defaultStatus": "unaffected",
    "product": "2,4'' Display 70, SD/U12.70.11-4015",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310011B00004/sd-u12-70-1-4015",
    "defaultStatus": "unaffected",
    "product": "2,4'' Display 70, SD-U12-70-1-4015",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310010W0001/rt-u12-86-11-811",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "RoomTouch 4\", RT/U12.86.11-811",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2TMA310011W0001/rt-u12-86-1-811",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "RoomTouch 4\", RT-U12-86-1-811",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.00",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2CKA006120A0079/ba-u1-0-11",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "BCU KNX, BA-U1.0.11",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.3.0.33",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2CKA006120A0080/ba-u1-0-1",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "BCU KNX, BA-U1.0.1",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.3.0.33",
        "versionType": "custom"
      }
    ]
  },
  {
    "collectionURL": "https://new.abb.com/products/de/2CKA006120A0081/ba-u1-0-21",
    "defaultStatus": "unaffected",
    "platforms": [
      "proprietary"
    ],
    "product": "BCU KNX, BA-U1.0.21",
    "vendor": "ABB, Busch-Jaeger",
    "versions": [
      {
        "status": "affected",
        "version": "1.3.0.33",
        "versionType": "custom"
      }
    ]
  }
]

9.6 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.3 High

CVSS4

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:L/SC:L/VI:H/SI:H/VA:H/SA:H/S:N/AU:N/U:Green/V:D/RE:M

6.7 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.5%

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