ghsa-v9w5-g35w-fmjv
Vulnerability from github
Published
2022-05-17 03:07
Modified
2022-05-17 03:07
Details

chain.c in back-ldap in OpenLDAP 2.4.x before 2.4.24, when a master-slave configuration with a chain overlay and ppolicy_forward_updates (aka authentication-failure forwarding) is used, allows remote authenticated users to bypass external-program authentication by sending an invalid password to a slave server.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-1024"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-03-20T02:00:00Z",
    "severity": "MODERATE"
  },
  "details": "chain.c in back-ldap in OpenLDAP 2.4.x before 2.4.24, when a master-slave configuration with a chain overlay and ppolicy_forward_updates (aka authentication-failure forwarding) is used, allows remote authenticated users to bypass external-program authentication by sending an invalid password to a slave server.",
  "id": "GHSA-v9w5-g35w-fmjv",
  "modified": "2022-05-17T03:07:42Z",
  "published": "2022-05-17T03:07:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1024"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.novell.com/show_bug.cgi?id=674985"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=680466"
    },
    {
      "type": "WEB",
      "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10705"
    },
    {
      "type": "WEB",
      "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10735"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/02/24/12"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/02/25/13"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/43331"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/43708"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/43718"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-201406-36.xml"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1025188"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:055"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:056"
    },
    {
      "type": "WEB",
      "url": "http://www.openldap.org/devel/cvsweb.cgi/servers/slapd/back-ldap/chain.c.diff?r1=1.76\u0026r2=1.77\u0026hideattic=1\u0026sortbydate=0"
    },
    {
      "type": "WEB",
      "url": "http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6607"
    },
    {
      "type": "WEB",
      "url": "http://www.openldap.org/lists/openldap-announce/201102/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openldap.org/lists/openldap-technical/201004/msg00247.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0346.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0347.html"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1100-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0665"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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