FKIE_CVE-2021-21960

Vulnerability from fkie_nvd - Published: 2022-02-04 23:15 - Updated: 2024-11-21 05:49
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
A stack-based buffer overflow vulnerability exists in both the LLMNR functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A specially-crafted network packet can lead to remote code execution. An attacker can send a malicious packet to trigger this vulnerability.
References
talos-cna@cisco.comhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1389Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://talosintelligence.com/vulnerability_reports/TALOS-2021-1389Exploit, Third Party Advisory
Impacted products
Vendor Product Version
sealevel seaconnect_370w_firmware 1.3.34
sealevel seaconnect_370w -
To clipboard 

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      "nodes": [
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    },
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      "lang": "es",
      "value": "Se presenta una vulnerabilidad de desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria en la funcionalidad LLMNR de Sealevel Systems, Inc. SeaConnect 370W versi\u00f3n v1.3.34. Un paquete de red especialmente dise\u00f1ado puede conllevar a una ejecuci\u00f3n de c\u00f3digo remota. Un atacante puede enviar un paquete malicioso para desencadenar esta vulnerabilidad"
    }
  ],
  "id": "CVE-2021-21960",
  "lastModified": "2024-11-21T05:49:19.380",
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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.



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