alsa-2022:1823
Vulnerability from osv_almalinux
Published
2022-05-10 06:30
Modified
2022-05-10 08:02
Summary
Moderate: mod_auth_openidc:2.3 security update
Details

The mod_auth_openidc is an OpenID Connect authentication module for Apache HTTP Server. It enables an Apache HTTP Server to operate as an OpenID Connect Relying Party and/or OAuth 2.0 Resource Server.

Security Fix(es):

  • mod_auth_openidc: open redirect in oidc_validate_redirect_url() (CVE-2021-32786)

  • mod_auth_openidc: hardcoded static IV and AAD with a reused key in AES GCM encryption (CVE-2021-32791)

  • mod_auth_openidc: XSS when using OIDCPreservePost On (CVE-2021-32792)

  • mod_auth_openidc: open redirect due to target_link_uri parameter not validated (CVE-2021-39191)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "cjose"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.1-2.module_el8.6.0+2868+44838709"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "cjose-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.1-2.module_el8.6.0+2868+44838709"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "mod_auth_openidc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.3.7-11.module_el8.6.0+2868+44838709"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "The mod_auth_openidc is an OpenID Connect authentication module for Apache HTTP Server. It enables an Apache HTTP Server to operate as an OpenID Connect Relying Party and/or OAuth 2.0 Resource Server. \n\nSecurity Fix(es):\n\n* mod_auth_openidc: open redirect in oidc_validate_redirect_url() (CVE-2021-32786)\n\n* mod_auth_openidc: hardcoded static IV and AAD with a reused key in AES GCM encryption (CVE-2021-32791)\n\n* mod_auth_openidc: XSS when using OIDCPreservePost On (CVE-2021-32792)\n\n* mod_auth_openidc: open redirect due to target_link_uri parameter not validated (CVE-2021-39191)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2022:1823",
  "modified": "2022-05-10T08:02:51Z",
  "published": "2022-05-10T06:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2022-1823.html"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-32786"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-32791"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-32792"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-39191"
    }
  ],
  "related": [
    "CVE-2021-32786",
    "CVE-2021-32791",
    "CVE-2021-32792",
    "CVE-2021-39191"
  ],
  "summary": "Moderate: mod_auth_openidc:2.3 security update"
}


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  • 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 confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.