gsd-2011-1758
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The krb5_save_ccname_done function in providers/krb5/krb5_auth.c in System Security Services Daemon (SSSD) 1.5.x before 1.5.7, when automatic ticket renewal and offline authentication are configured, uses a pathname string as a password, which allows local users to bypass Kerberos authentication by listing the /tmp directory to obtain the pathname.
Aliases
Aliases
CVE-2011-1758


To clipboard 

{
  "GSD": {
    "alias": "CVE-2011-1758",
    "description": "The krb5_save_ccname_done function in providers/krb5/krb5_auth.c in System Security Services Daemon (SSSD) 1.5.x before 1.5.7, when automatic ticket renewal and offline authentication are configured, uses a pathname string as a password, which allows local users to bypass Kerberos authentication by listing the /tmp directory to obtain the pathname.",
    "id": "GSD-2011-1758",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-1758.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-1758"
      ],
      "details": "The krb5_save_ccname_done function in providers/krb5/krb5_auth.c in System Security Services Daemon (SSSD) 1.5.x before 1.5.7, when automatic ticket renewal and offline authentication are configured, uses a pathname string as a password, which allows local users to bypass Kerberos authentication by listing the /tmp directory to obtain the pathname.",
      "id": "GSD-2011-1758",
      "modified": "2023-12-13T01:19:08.725924Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2011-1758",
        "STATE": "PUBLIC"
      },
      "affects": {
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                  {
                    "product_name": "n/a",
                    "version": {
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                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
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                    }
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          }
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      "references": {
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          {
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          },
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            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=700891"
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            "url": "https://fedorahosted.org/sssd/ticket/856"
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          {
            "name": "https://fedorahosted.org/sssd/wiki/Releases/Notes-1.5.7",
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            "url": "https://fedorahosted.org/sssd/wiki/Releases/Notes-1.5.7"
          },
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    },
    "nvd.nist.gov": {
      "configurations": {
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              {
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              {
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                "cpe_name": [],
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              },
              {
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            }
          ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "FEDORA-2011-5815",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059619.html"
            },
            {
              "name": "https://fedorahosted.org/sssd/ticket/856",
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              "tags": [
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              "url": "https://fedorahosted.org/sssd/ticket/856"
            },
            {
              "name": "[sssd-devel] 20110429 SSSD Security Release 1.5.7",
              "refsource": "MLIST",
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              "url": "https://fedorahosted.org/pipermail/sssd-devel/2011-April/006138.html"
            },
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              "name": "[oss-security] 20110429 vulnerability in sssd 1.5.0+ (CVE-2011-1758)",
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              "name": "https://fedorahosted.org/sssd/wiki/Releases/Notes-1.5.7",
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              "tags": [],
              "url": "http://git.fedorahosted.org/git/?p=sssd.git%3Ba=commit%3Bh=fffdae81651b460f3d2c119c56d5caa09b4de42a"
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 3.7,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 1.9,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T04:30Z",
      "publishedDate": "2011-05-26T18:55Z"
    }
  }
}


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