Vulnerability-Lookup

VAR-202004-2192

Vulnerability from variot - Updated: 2024-11-23 19:43

A vulnerability in the BGP FlowSpec implementation may cause a Juniper Networks Junos OS device to terminate an established BGP session upon receiving a specific BGP FlowSpec advertisement. The BGP NOTIFICATION message that terminates an established BGP session is sent toward the peer device that originally sent the specific BGP FlowSpec advertisement. This specific BGP FlowSpec advertisement received from a BGP peer might get propagated from a Junos OS device running the fixed release to another device that is vulnerable causing BGP session termination downstream. This issue affects IPv4 and IPv6 BGP FlowSpec deployment. This issue affects Juniper Networks Junos OS: 12.3; 12.3X48 on SRX Series; 14.1X53 on EX and QFX Series; 15.1 versions prior to 15.1R7-S5; 15.1F versions prior to 15.1F6-S13; 15.1X49 versions prior to 15.1X49-D180 on SRX Series; 15.1X53 versions prior to 15.1X53-D238 on QFX5200/QFX5110; 15.1X53 versions prior to 15.1X53-D497 on NFX Series; 15.1X53 versions prior to 15.1X53-D592 on EX2300/EX3400; 16.1 versions prior to 16.1R7-S7; 17.1 versions prior to 17.1R2-S12, 17.1R3; 17.2 versions prior to 17.2R2-S7, 17.2R3; 17.2X75 versions prior to 17.2X75-D102, 17.2X75-D110, 17.2X75-D44; 17.3 versions prior to 17.3R2-S5, 17.3R3-S5; 17.4 versions prior to 17.4R1-S8, 17.4R2; 18.1 versions prior to 18.1R2-S4, 18.1R3; 18.2X75 versions prior to 18.2X75-D20. Juniper Networks Junos OS There is an input verification vulnerability in.Service operation interruption (DoS) It may be put into a state. Juniper Networks Junos OS is a set of network operating system of Juniper Networks (Juniper Networks) dedicated to the company's hardware equipment. The operating system provides a secure programming interface and Junos SDK. The following products and versions are affected: Juniper Networks Junos OS Release 12.3, Release 12.3X48, Release 14.1X53, Release 15.1, Release 15.1F, Release 15.1X49, Release 15.1X53, Release 16.1, Release 17.1, Release 17.2, Release 17.2X75, Version 17.3, Version 17.4, Version 18.1, Version 18.2X75

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CVE-2020-1613 (GCVE-0-2020-1613)

Vulnerability from cvelistv5 – Published: 2020-04-08 19:25 – Updated: 2024-09-16 17:43

Title

Junos OS: BGP session termination upon receipt of specific BGP FlowSpec advertisement.

Summary

Severity ?

8.6 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CWE

CWE-710 - Improper Adherence to Coding Standards

Assigner

juniper

References

URL

Tags

https://kb.juniper.net/JSA10996

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Juniper Networks

Junos OS

Affected: 12.3
Affected: 15.1 , < 15.1R7-S5 (custom)
Affected: 15.1F , < 15.1F6-S13 (custom)
Affected: 16.1 , < 16.1R7-S7 (custom)
Affected: 17.1 , < 17.1R2-S12, 17.1R3 (custom)
Affected: 17.2 , < 17.2R2-S7, 17.2R3 (custom)
Affected: 17.2X75 , < 17.2X75-D102, 17.2X75-D110, 17.2X75-D44 (custom)
Affected: 17.3 , < 17.3R2-S5, 17.3R3-S5 (custom)
Affected: 17.4 , < 17.4R1-S8, 17.4R2 (custom)
Affected: 18.1 , < 18.1R2-S4, 18.1R3 (custom)
Affected: 18.2X75 , < 18.2X75-D20 (custom)

Juniper Networks	Junos OS	Affected: 12.3X48 Affected: 15.1X49 , < 15.1X49-D180 (custom)
Juniper Networks	Junos OS	Affected: 14.1X53
Juniper Networks	Junos OS	Affected: 15.1X53 , < 15.1X53-D238 (custom)
Juniper Networks	Junos OS	Affected: 15.1X53 , < 15.1X53-D497 (custom)
Juniper Networks	Junos OS	Affected: 15.1X53 , < 15.1X53-D592 (custom)

Show details on NVD website

JSON

To clipboard

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  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2020-1613",
    "datePublished": "2020-04-08T19:25:52.499096Z",
    "dateReserved": "2019-11-04T00:00:00",
    "dateUpdated": "2024-09-16T17:43:36.558Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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

VAR-202004-2192

CVE-2020-1613 (GCVE-0-2020-1613)

Tags

Sightings

Nomenclature