github - ghsa-52p2-4wq3-xf8g

ghsa-52p2-4wq3-xf8g

Vulnerability from github

Published

2022-05-24 16:58

Modified

2022-05-24 16:58

Details

An unexpected status return value weakness in the Next-Generation Multicast VPN (NG-mVPN) service of Juniper Networks Junos OS allows attacker to cause a Denial of Service (DoS) condition and core the routing protocol daemon (rpd) process when a specific malformed IPv4 packet is received by the device running BGP. This malformed packet can be crafted and sent to a victim device including when forwarded directly through a device receiving such a malformed packet, but not if the malformed packet is first de-encapsulated from an encapsulated format by a receiving device. Continued receipt of the malformed packet will result in a sustained Denial of Service condition. This issue affects: Juniper Networks Junos OS 15.1 versions prior to 15.1F6-S12, 15.1R7-S2; 15.1X49 versions prior to 15.1X49-D150 on SRX Series; 15.1X53 versions prior to 15.1X53-D68, 15.1X53-D235, 15.1X53-D495, 15.1X53-D590; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S2; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S9, 17.1R3; 17.2 versions prior to 17.2R1-S7, 17.2R2-S6, 17.2R3; 17.3 versions prior to 17.3R2-S4, 17.3R3.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-0066"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-10-09T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "An unexpected status return value weakness in the Next-Generation Multicast VPN (NG-mVPN) service of Juniper Networks Junos OS allows attacker to cause a Denial of Service (DoS) condition and core the routing protocol daemon (rpd) process when a specific malformed IPv4 packet is received by the device running BGP. This malformed packet can be crafted and sent to a victim device including when forwarded directly through a device receiving such a malformed packet, but not if the malformed packet is first de-encapsulated from an encapsulated format by a receiving device. Continued receipt of the malformed packet will result in a sustained Denial of Service condition. This issue affects: Juniper Networks Junos OS 15.1 versions prior to 15.1F6-S12, 15.1R7-S2; 15.1X49 versions prior to 15.1X49-D150 on SRX Series; 15.1X53 versions prior to 15.1X53-D68, 15.1X53-D235, 15.1X53-D495, 15.1X53-D590; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S2; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S9, 17.1R3; 17.2 versions prior to 17.2R1-S7, 17.2R2-S6, 17.2R3; 17.3 versions prior to 17.3R2-S4, 17.3R3.",
  "id": "GHSA-52p2-4wq3-xf8g",
  "modified": "2022-05-24T16:58:13Z",
  "published": "2022-05-24T16:58:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0066"
    },
    {
      "type": "WEB",
      "url": "https://kb.juniper.net/JSA10965"
    },
    {
      "type": "WEB",
      "url": "https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ng-mvpn-services-enabling.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2019-0066

Vulnerability from cvelistv5

Published

2019-10-09 19:26

Modified

2024-09-16 22:15

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

Junos OS: A malformed IPv4 packet received by Junos in an NG-mVPN scenario may cause the routing protocol daemon (rpd) process to core

References

▼	URL	Tags
	https://kb.juniper.net/JSA10965	x_refsource_MISC
	https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ng-mvpn-services-enabling.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Juniper Networks	Junos OS
	Juniper Networks	Junos OS

Show details on NVD website

JSON

To clipboard

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  "containers": {
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          "dateUpdated": "2024-08-04T17:37:07.557Z",
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            "url": "https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ng-mvpn-services-enabling.html"
          }
        ],
        "title": "CVE Program Container"
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    "cna": {
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            "privilegesRequired": "NONE",
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      ],
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      ],
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      "workarounds": [
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          "value": "Discontinue use of BGP services if not needed.  Otherwise, there are no viable workarounds for this issue."
        }
      ],
      "x_generator": {
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      },
      "x_legacyV4Record": {
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          "DATE_PUBLIC": "2019-10-09T16:00:00.000Z",
          "ID": "CVE-2019-0066",
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        "affects": {
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    "cveId": "CVE-2019-0066",
    "datePublished": "2019-10-09T19:26:17.824789Z",
    "dateReserved": "2018-10-11T00:00:00",
    "dateUpdated": "2024-09-16T22:15:50.586Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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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