fkie_cve-2019-10072
Vulnerability from fkie_nvd
Published
2019-06-21 18:15
Modified
2024-11-21 04:18
Summary
The fix for CVE-2019-0199 was incomplete and did not address HTTP/2 connection window exhaustion on write in Apache Tomcat versions 9.0.0.M1 to 9.0.19 and 8.5.0 to 8.5.40 . By not sending WINDOW_UPDATE messages for the connection window (stream 0) clients were able to cause server-side threads to block eventually leading to thread exhaustion and a DoS.
References
security@apache.orghttp://lists.opensuse.org/opensuse-security-announce/2020-01/msg00013.html
security@apache.orghttp://www.securityfocus.com/bid/108874
security@apache.orghttps://access.redhat.com/errata/RHSA-2019:3929
security@apache.orghttps://access.redhat.com/errata/RHSA-2019:3931
security@apache.orghttps://lists.apache.org/thread.html/df1a2c1b87c8a6c500ecdbbaf134c7f1491c8d79d98b48c6b9f0fa6a%40%3Cannounce.tomcat.apache.org%3E
security@apache.orghttps://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E
security@apache.orghttps://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E
security@apache.orghttps://lists.apache.org/thread.html/r6ccee4e849bc77df0840c7f853f6bd09d426f6741247da2b7429d5d9%40%3Cdev.tomcat.apache.org%3E
security@apache.orghttps://lists.apache.org/thread.html/raba0fabaf4d56d4325ab2aca8814f0b30a237ab83d8106b115ee279a%40%3Cdev.tomcat.apache.org%3E
security@apache.orghttps://security.netapp.com/advisory/ntap-20190625-0002/
security@apache.orghttps://support.f5.com/csp/article/K17321505
security@apache.orghttps://usn.ubuntu.com/4128-1/
security@apache.orghttps://usn.ubuntu.com/4128-2/
security@apache.orghttps://www.debian.org/security/2020/dsa-4680
security@apache.orghttps://www.oracle.com/security-alerts/cpuApr2021.html
security@apache.orghttps://www.oracle.com/security-alerts/cpuapr2020.html
security@apache.orghttps://www.oracle.com/security-alerts/cpujan2020.html
security@apache.orghttps://www.oracle.com/security-alerts/cpuoct2020.html
security@apache.orghttps://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
security@apache.orghttps://www.synology.com/security/advisory/Synology_SA_19_29
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00013.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/108874
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3929
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3931
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/df1a2c1b87c8a6c500ecdbbaf134c7f1491c8d79d98b48c6b9f0fa6a%40%3Cannounce.tomcat.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/r6ccee4e849bc77df0840c7f853f6bd09d426f6741247da2b7429d5d9%40%3Cdev.tomcat.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/raba0fabaf4d56d4325ab2aca8814f0b30a237ab83d8106b115ee279a%40%3Cdev.tomcat.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20190625-0002/
af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K17321505
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4128-1/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4128-2/
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2020/dsa-4680
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuApr2021.html
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuapr2020.html
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2020.html
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuoct2020.html
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/security/advisory/Synology_SA_19_29
Impacted products
Vendor Product Version
apache tomcat *
apache tomcat *
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0
apache tomcat 9.0.0



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  "cveTags": [],
  "descriptions": [
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      "value": "The fix for CVE-2019-0199 was incomplete and did not address HTTP/2 connection window exhaustion on write in Apache Tomcat versions 9.0.0.M1 to 9.0.19 and 8.5.0 to 8.5.40 . By not sending WINDOW_UPDATE messages for the connection window (stream 0) clients were able to cause server-side threads to block eventually leading to thread exhaustion and a DoS."
    },
    {
      "lang": "es",
      "value": "La soluci\u00f3n para el CVE-2019-0199 estaba incompleta y no abordaba el agotamiento de la ventana de conexi\u00f3n HTTP/2 al escribir en de Apache Tomcat versiones desde 9.0.0.M1 hasta 9.0.19 y 8.5.0 hasta 8.5.40. Al no enviar mensajes de WINDOW_UPDATE para la ventana de conexi\u00f3n (stream 0), los clientes fueron habilitados para causar que los hilos (subprocesos) del lado del servidor se bloquearan eventualmente conllevando al agotamiento del hilo (subproceso) y a una DoS."
    }
  ],
  "id": "CVE-2019-10072",
  "lastModified": "2024-11-21T04:18:20.470",
  "metrics": {
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        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "baseScore": 7.5,
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          "confidentialityImpact": "NONE",
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          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        "source": "nvd@nist.gov",
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  "published": "2019-06-21T18:15:09.513",
  "references": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00013.html"
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      "source": "security@apache.org",
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      "url": "https://access.redhat.com/errata/RHSA-2019:3929"
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      "url": "https://usn.ubuntu.com/4128-2/"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.debian.org/security/2020/dsa-4680"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.oracle.com/security-alerts/cpuapr2020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.oracle.com/security-alerts/cpujan2020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.synology.com/security/advisory/Synology_SA_19_29"
    }
  ],
  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-667"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.