CVE-2023-41910
Vulnerability from cvelistv5
Published
2023-09-05 00:00
Modified
2024-09-30 17:18
Severity ?
Summary
An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c.
Impacted products
Vendor Product Version
Show details on NVD website


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            "url": "https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b"
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            "name": "[debian-lts-announce] 20230922 [SECURITY] [DLA 3578-1] lldpd security update",
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        ],
        "title": "CVE Program Container"
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      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-41910",
                "options": [
                  {
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                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-30T17:17:53.667304Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
        "title": "CISA ADP Vulnrichment"
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    "cna": {
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          "vendor": "n/a",
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      "problemTypes": [
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        "dateUpdated": "2023-09-26T11:06:15.466504",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
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    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-41910",
    "datePublished": "2023-09-05T00:00:00",
    "dateReserved": "2023-09-05T00:00:00",
    "dateUpdated": "2024-09-30T17:18:00.941Z",
    "state": "PUBLISHED"
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  "dataVersion": "5.1",
  "meta": {
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  }
}


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