jvndb - jvndb-2021-000037

jvndb-2021-000037

Vulnerability from jvndb

Published

2021-05-14 15:35

Modified

2021-05-14 15:35

Severity ?

7.5 (High) - cvssV3_0 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

mod_auth_openidc vulnerable to denial-of-service (DoS)

Details

mod_auth_openidc provided by ZmartZone is an OpenID Connect's Relying Party module for Apache HTTP Server. This module contains a denial-of-service (DoS) vulnerability (CWE-400). Tatsuhiko Yasumatsu reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

▼	Type	URL
	JVN	https://jvn.jp/en/jp/JVN49704918/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20718
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-20718
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

▼	Vendor	Product
	ZmartZone IAM	mod_auth_openidc

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-000037.html",
  "dc:date": "2021-05-14T15:35+09:00",
  "dcterms:issued": "2021-05-14T15:35+09:00",
  "dcterms:modified": "2021-05-14T15:35+09:00",
  "description": "mod_auth_openidc provided by ZmartZone is an OpenID Connect\u0027s Relying Party module for Apache HTTP Server. This module contains a denial-of-service (DoS) vulnerability (CWE-400).\r\n\r\nTatsuhiko Yasumatsu reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-000037.html",
  "sec:cpe": {
    "#text": "cpe:/a:zmartzone:mod_auth_openidc",
    "@product": "mod_auth_openidc",
    "@vendor": "ZmartZone IAM",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "5.0",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
      "@version": "2.0"
    },
    {
      "@score": "7.5",
      "@severity": "High",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2021-000037",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN49704918/index.html",
      "@id": "JVN#49704918",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20718",
      "@id": "CVE-2021-20718",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20718",
      "@id": "CVE-2021-20718",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "mod_auth_openidc vulnerable to denial-of-service (DoS)"
}

cve-2021-20718

Vulnerability from cvelistv5

Published

2021-05-20 01:15

Modified

2024-08-03 17:53

Severity ?

Summary

mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.

References

▼	URL	Tags
	https://www.zmartzone.eu/	x_refsource_MISC
	https://github.com/zmartzone/mod_auth_openidc	x_refsource_MISC
	https://jvn.jp/en/jp/JVN49704918/index.html	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FV4KYMQWPS3I2QPW2C253MLIAFGBZPLK/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5HJK366TLFEOIYWTHQSZO24MSDPBXHJU/	vendor-advisory, x_refsource_FEDORA
	https://www.oracle.com/security-alerts/cpujan2022.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	ZmartZone	mod_auth_openidc

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
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            ],
            "url": "https://www.zmartzone.eu/"
          },
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            ],
            "url": "https://github.com/zmartzone/mod_auth_openidc"
          },
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            ],
            "url": "https://jvn.jp/en/jp/JVN49704918/index.html"
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          },
          {
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5HJK366TLFEOIYWTHQSZO24MSDPBXHJU/"
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            "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "mod_auth_openidc",
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      "references": [
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          "url": "https://www.zmartzone.eu/"
        },
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          "url": "https://github.com/zmartzone/mod_auth_openidc"
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          ],
          "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
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        },
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          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "mod_auth_openidc",
                      "version": {
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                            "version_value": "2.4.0 to 2.4.7"
                          }
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                },
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              "refsource": "MISC",
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            },
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              "url": "https://github.com/zmartzone/mod_auth_openidc"
            },
            {
              "name": "https://jvn.jp/en/jp/JVN49704918/index.html",
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              "url": "https://jvn.jp/en/jp/JVN49704918/index.html"
            },
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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.

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