github - ghsa-m7fh-9pv8-fwc2

ghsa-m7fh-9pv8-fwc2

Vulnerability from github

Published

2022-05-13 01:36

Modified

2022-05-13 01:36

Severity ?

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

Details

It was found that dropbear before version 2013.59 with GSSAPI leaks whether given username is valid or invalid. When an invalid username is given, the GSSAPI authentication failure was incorrectly counted towards the maximum allowed number of password attempts.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2017-2659"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-03-21T15:59:00Z",
    "severity": "HIGH"
  },
  "details": "It was found that dropbear before version 2013.59 with GSSAPI leaks whether given username is valid or invalid. When an invalid username is given, the GSSAPI authentication failure was incorrectly counted towards the maximum allowed number of password attempts.",
  "id": "GHSA-m7fh-9pv8-fwc2",
  "modified": "2022-05-13T01:36:51Z",
  "published": "2022-05-13T01:36:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2659"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2659"
    },
    {
      "type": "WEB",
      "url": "https://secure.ucc.asn.au/hg/dropbear/rev/d7784616409a#l1.86"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-2659

Vulnerability from cvelistv5

Published

2019-03-20 20:44

Modified

2024-08-05 14:02

Severity ?

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

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2659	x_refsource_CONFIRM
	https://secure.ucc.asn.au/hg/dropbear/rev/d7784616409a#l1.86	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	[UNKNOWN]	dropbear	Version: fixed in 2013.59

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:02:07.018Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2659"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://secure.ucc.asn.au/hg/dropbear/rev/d7784616409a#l1.86"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dropbear",
          "vendor": "[UNKNOWN]",
          "versions": [
            {
              "status": "affected",
              "version": "fixed in 2013.59"
            }
          ]
        }
      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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          }
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2019-03-20T20:44:51",
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      "references": [
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        },
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          "tags": [
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          "url": "https://secure.ucc.asn.au/hg/dropbear/rev/d7784616409a#l1.86"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2017-2659",
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                            "version_value": "fixed in 2013.59"
                          }
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                      }
                    }
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                },
                "vendor_name": "[UNKNOWN]"
              }
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        },
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        "impact": {
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                "vectorString": "5.3/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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              "refsource": "CONFIRM",
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            },
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  "cveMetadata": {
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    "datePublished": "2019-03-20T20:44:51",
    "dateReserved": "2016-12-01T00:00:00",
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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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