csaf_redhat - rhsa-2019

rhsa-2019_3049

Vulnerability from csaf_redhat

Published

2019-10-14 18:35

Modified

2024-11-15 04:10

Summary

Red Hat Security Advisory: RH-SSO 7.3.4 adapters for Enterprise Application Platform 7.2 security update

Notes

Topic

Red Hat Single Sign-On 7.3.4 adapters are now available for Red Hat JBoss Enterprise Application Platform 7.2 Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details

Red Hat Single Sign-On 7.3 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. These packages provide security updates to adapters for use with Red Hat Single Sign-On 7.3.4 for Red Hat JBoss Enterprise Application Platform 7.2. Security Fix(es): * keycloak: adapter endpoints are exposed via arbitrary URLs (CVE-2019-14820) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

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        "text": "Red Hat Single Sign-On 7.3.4 adapters are now available for Red Hat JBoss Enterprise Application Platform 7.2\n\nRed Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
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  "vulnerabilities": [
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      "cve": "CVE-2019-14820",
      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "discovery_date": "2018-11-14T00:00:00+00:00",
      "ids": [
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          "system_name": "Red Hat Bugzilla ID",
          "text": "1649870"
        }
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      "notes": [
        {
          "category": "description",
          "text": "It was found that keycloak exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "keycloak: adapter endpoints are exposed via arbitrary URLs",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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        },
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14820",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-14820"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14820",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14820"
        }
      ],
      "release_date": "2019-10-14T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-10-14T18:35:19+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "6Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el6eap.noarch",
            "6Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el6eap.src",
            "6Server-JBEAP-7.2:eap7-keycloak-saml-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el6eap.noarch",
            "7Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el7eap.noarch",
            "7Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el7eap.src",
            "7Server-JBEAP-7.2:eap7-keycloak-saml-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el7eap.noarch",
            "8Base-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el8eap.noarch",
            "8Base-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el8eap.src",
            "8Base-JBEAP-7.2:eap7-keycloak-saml-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el8eap.noarch"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:3049"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "6Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el6eap.noarch",
            "6Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el6eap.src",
            "6Server-JBEAP-7.2:eap7-keycloak-saml-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el6eap.noarch",
            "7Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el7eap.noarch",
            "7Server-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el7eap.src",
            "7Server-JBEAP-7.2:eap7-keycloak-saml-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el7eap.noarch",
            "8Base-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el8eap.noarch",
            "8Base-JBEAP-7.2:eap7-keycloak-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el8eap.src",
            "8Base-JBEAP-7.2:eap7-keycloak-saml-adapter-sso7_3-0:4.8.13-1.Final_redhat_00001.1.el8eap.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "keycloak: adapter endpoints are exposed via arbitrary URLs"
    }
  ]
}

cve-2019-14820

Vulnerability from cvelistv5

Published

2020-01-08 14:50

Modified

2024-08-05 00:26

Severity ?

4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Summary

It was found that keycloak before version 8.0.0 exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14820	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

keycloak

Version: fixed in 8.0.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T00:26:39.126Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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          {
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              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14820"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "keycloak",
          "vendor": "keycloak",
          "versions": [
            {
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              "version": "fixed in 8.0.0"
            }
          ]
        }
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          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "description": "CWE-200",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-01-08T14:50:44",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14820"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2019-14820",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "keycloak",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "fixed in 8.0.0"
                          }
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                      }
                    }
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                },
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            }
          ]
        },
        "impact": {
          "cvss": [
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              {
                "vectorString": "4.3/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
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    "dateReserved": "2019-08-10T00:00:00",
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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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