GSD-2022-43972

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
A null pointer dereference vulnerability exists in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. A null pointer dereference in the soap_action function within the upnp binary can be triggered by an unauthenticated attacker via a malicious POST request invoking the AddPortMapping action.
Aliases
Aliases
CVE-2022-43972
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{
  "GSD": {
    "alias": "CVE-2022-43972",
    "id": "GSD-2022-43972"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "id": "GSD-2022-43972",
      "modified": "2023-12-13T01:19:31.800823Z",
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      "lastModifiedDate": "2023-01-13T16:58Z",
      "publishedDate": "2023-01-09T21:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.