FKIE_CVE-2024-0760

Vulnerability from fkie_nvd - Published: 2024-07-23 15:15 - Updated: 2024-11-21 08:47
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A malicious client can send many DNS messages over TCP, potentially causing the server to become unstable while the attack is in progress. The server may recover after the attack ceases. Use of ACLs will not mitigate the attack. This issue affects BIND 9 versions 9.18.1 through 9.18.27, 9.19.0 through 9.19.24, and 9.18.11-S1 through 9.18.27-S1.
References
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2024/07/23/1
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2024/07/31/2
security-officer@isc.orghttps://kb.isc.org/docs/cve-2024-0760
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2024/07/23/1
af854a3a-2127-422b-91ae-364da2661108https://kb.isc.org/docs/cve-2024-0760
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240731-0004/
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A malicious client can send many DNS messages over TCP, potentially causing the server to become unstable while the attack is in progress. The server may recover after the attack ceases. Use of ACLs will not mitigate the attack. \nThis issue affects BIND 9 versions 9.18.1 through 9.18.27, 9.19.0 through 9.19.24, and 9.18.11-S1 through 9.18.27-S1."
    },
    {
      "lang": "es",
      "value": "Un cliente malintencionado puede enviar muchos mensajes DNS a trav\u00e9s de TCP, lo que podr\u00eda provocar que el servidor se vuelva inestable mientras el ataque est\u00e1 en curso. El servidor puede recuperarse una vez que cese el ataque. El uso de ACL no mitigar\u00e1 el ataque. Este problema afecta a las versiones 9.18.1 a 9.18.27, 9.19.0 a 9.19.24 y 9.18.11-S1 a 9.18.27-S1 de BIND 9."
    }
  ],
  "id": "CVE-2024-0760",
  "lastModified": "2024-11-21T08:47:18.850",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "security-officer@isc.org",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-07-23T15:15:03.520",
  "references": [
    {
      "source": "security-officer@isc.org",
      "url": "http://www.openwall.com/lists/oss-security/2024/07/23/1"
    },
    {
      "source": "security-officer@isc.org",
      "url": "http://www.openwall.com/lists/oss-security/2024/07/31/2"
    },
    {
      "source": "security-officer@isc.org",
      "url": "https://kb.isc.org/docs/cve-2024-0760"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2024/07/23/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://kb.isc.org/docs/cve-2024-0760"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20240731-0004/"
    }
  ],
  "sourceIdentifier": "security-officer@isc.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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