Vulnerability-Lookup

GHSA-MFGX-5384-69G8

Vulnerability from github – Published: 2022-05-17 03:13 – Updated: 2022-05-17 03:13

Details

Race condition in Cisco IOS 12.2SCH in the Performance Routing Engine (PRE) module on uBR10000 devices, when NetFlow and an MPLS IPv6 VPN are configured, allows remote attackers to cause a denial of service (PXF process crash) by sending malformed MPLS 6VPE packets quickly, aka Bug ID CSCud83396.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-4203"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-06-23T14:59:00Z",
    "severity": "MODERATE"
  },
  "details": "Race condition in Cisco IOS 12.2SCH in the Performance Routing Engine (PRE) module on uBR10000 devices, when NetFlow and an MPLS IPv6 VPN are configured, allows remote attackers to cause a denial of service (PXF process crash) by sending malformed MPLS 6VPE packets quickly, aka Bug ID CSCud83396.",
  "id": "GHSA-mfgx-5384-69g8",
  "modified": "2022-05-17T03:13:42Z",
  "published": "2022-05-17T03:13:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-4203"
    },
    {
      "type": "WEB",
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39439"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/75339"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1032692"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2015-4203 (GCVE-0-2015-4203)

Vulnerability from cvelistv5 – Published: 2015-06-23 14:00 – Updated: 2024-08-06 06:04

Summary

Severity ?

No CVSS data available.

CWE

Assigner

cisco

References

URL

Tags

	http://www.securitytracker.com/id/1032692	vdb-entryx_refsource_SECTRACK
	http://tools.cisco.com/security/center/viewAlert.…	vendor-advisoryx_refsource_CISCO
	http://www.securityfocus.com/bid/75339	vdb-entryx_refsource_BID

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JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-06T06:04:03.119Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "1032692",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1032692"
          },
          {
            "name": "20150622 Cisco IOS Software UBR Devices IPv6 VPN Multiprotocol Label Switching Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39439"
          },
          {
            "name": "75339",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/75339"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-06-22T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Race condition in Cisco IOS 12.2SCH in the Performance Routing Engine (PRE) module on uBR10000 devices, when NetFlow and an MPLS IPv6 VPN are configured, allows remote attackers to cause a denial of service (PXF process crash) by sending malformed MPLS 6VPE packets quickly, aka Bug ID CSCud83396."
        }
      ],
      "problemTypes": [
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          "descriptions": [
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        },
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          ],
          "url": "http://www.securityfocus.com/bid/75339"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "ID": "CVE-2015-4203",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
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                    {
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                      "version": {
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                          {
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                          }
                        ]
                      }
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                "vendor_name": "n/a"
              }
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            },
            {
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              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39439"
            },
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  },
  "cveMetadata": {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Action not permitted

GHSA-MFGX-5384-69G8

CVE-2015-4203 (GCVE-0-2015-4203)

Tags

Sightings

Nomenclature