github - ghsa-4qm7-rm85-wr68

ghsa-4qm7-rm85-wr68

Vulnerability from github

Published

2022-05-14 03:07

Modified

2022-05-14 03:07

Details

The server implementation of the EAP-MSCHAPv2 protocol in the eap-mschapv2 plugin in strongSwan 4.2.12 through 5.x before 5.3.4 does not properly validate local state, which allows remote attackers to bypass authentication via an empty Success message in response to an initial Challenge message.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-8023"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-11-18T16:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The server implementation of the EAP-MSCHAPv2 protocol in the eap-mschapv2 plugin in strongSwan 4.2.12 through 5.x before 5.3.4 does not properly validate local state, which allows remote attackers to bypass authentication via an empty Success message in response to an initial Challenge message.",
  "id": "GHSA-4qm7-rm85-wr68",
  "modified": "2022-05-14T03:07:25Z",
  "published": "2022-05-14T03:07:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8023"
    },
    {
      "type": "WEB",
      "url": "https://www.strongswan.org/blog/2015/11/16/strongswan-vulnerability-(cve-2015-8023).html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00025.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00139.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3398"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/84947"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2811-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2015-8023

Vulnerability from cvelistv5

Published

2015-11-18 16:00

Modified

2024-08-06 08:06

Severity ?

Summary

References

▼	URL	Tags
	http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00025.html	vendor-advisory, x_refsource_SUSE
	https://www.strongswan.org/blog/2015/11/16/strongswan-vulnerability-%28cve-2015-8023%29.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-updates/2015-11/msg00139.html	vendor-advisory, x_refsource_SUSE
	http://www.securityfocus.com/bid/84947	vdb-entry, x_refsource_BID
	http://www.debian.org/security/2015/dsa-3398	vendor-advisory, x_refsource_DEBIAN
	http://www.ubuntu.com/usn/USN-2811-1	vendor-advisory, x_refsource_UBUNTU

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:06:31.575Z",
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              "x_refsource_SUSE",
              "x_transferred"
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00025.html"
          },
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              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.strongswan.org/blog/2015/11/16/strongswan-vulnerability-%28cve-2015-8023%29.html"
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          },
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            "name": "DSA-3398",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2015/dsa-3398"
          },
          {
            "name": "USN-2811-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2811-1"
          }
        ],
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      }
    ],
    "cna": {
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      ],
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          "url": "http://www.securityfocus.com/bid/84947"
        },
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          "name": "DSA-3398",
          "tags": [
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          "url": "http://www.debian.org/security/2015/dsa-3398"
        },
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        "problemtype": {
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            },
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    "dateReserved": "2015-10-29T00:00:00",
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  "dataVersion": "5.1"
}

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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