7.5

CVE-2020-1644

Junos OS and Junos OS Evolved: RPD crash due to specific BGP UPDATE packets

On Juniper Networks Junos OS and Junos OS Evolved devices, the receipt of a specific BGP UPDATE packet causes an internal counter to be incremented incorrectly, which over time can lead to the routing protocols process (RPD) crash and restart. This issue affects both IBGP and EBGP multihop deployment in IPv4 or IPv6 network. This issue affects: Juniper Networks Junos OS: 17.2X75 versions prior to 17.2X75-D105.19; 17.3 versions prior to 17.3R3-S8; 17.4 versions prior to 17.4R2-S10, 17.4R3-S2; 18.1 versions prior to 18.1R3-S10; 18.2 versions prior to 18.2R2-S7, 18.2R3-S4; 18.2X75 versions prior to 18.2X75-D13, 18.2X75-D411.1, 18.2X75-D420.18, 18.2X75-D52.3, 18.2X75-D60; 18.3 versions prior to 18.3R2-S4, 18.3R3-S2; 18.4 versions prior to 18.4R1-S7, 18.4R2-S4, 18.4R3-S2; 19.1 versions prior to 19.1R1-S5, 19.1R2-S1, 19.1R3; 19.2 versions prior to 19.2R1-S5, 19.2R2; 19.3 versions prior to 19.3R2-S2, 19.3R3; 19.4 versions prior to 19.4R1-S2, 19.4R2. Juniper Networks Junos OS Evolved: any releases prior to 20.1R2-EVO. This issue does not affect Juniper Networks Junos OS releases prior to 17.3R1.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Juniper ≫ Junos Version 17.2x75 Update -
Juniper ≫ Junos Version 17.2x75 Update d102
Juniper ≫ Junos Version 17.2x75 Update d50
Juniper ≫ Junos Version 17.2x75 Update d70
Juniper ≫ Junos Version 17.2x75 Update d92
Juniper ≫ Junos Version 17.3 Update -
Juniper ≫ Junos Version 17.3 Update r1-s1
Juniper ≫ Junos Version 17.3 Update r2
Juniper ≫ Junos Version 17.3 Update r2-s1
Juniper ≫ Junos Version 17.3 Update r2-s2
Juniper ≫ Junos Version 17.3 Update r2-s3
Juniper ≫ Junos Version 17.3 Update r2-s4
Juniper ≫ Junos Version 17.3 Update r3 Edition -
Juniper ≫ Junos Version 17.3 Update r3-s1
Juniper ≫ Junos Version 17.3 Update r3-s2
Juniper ≫ Junos Version 17.3 Update r3-s3
Juniper ≫ Junos Version 17.3 Update r3-s4
Juniper ≫ Junos Version 17.3 Update r3-s7
Juniper ≫ Junos Version 17.4 Update -
Juniper ≫ Junos Version 17.4 Update r1
Juniper ≫ Junos Version 17.4 Update r1-s1
Juniper ≫ Junos Version 17.4 Update r1-s2
Juniper ≫ Junos Version 17.4 Update r1-s4
Juniper ≫ Junos Version 17.4 Update r1-s5
Juniper ≫ Junos Version 17.4 Update r1-s6
Juniper ≫ Junos Version 17.4 Update r1-s7
Juniper ≫ Junos Version 17.4 Update r2
Juniper ≫ Junos Version 17.4 Update r2-s1
Juniper ≫ Junos Version 17.4 Update r2-s2
Juniper ≫ Junos Version 17.4 Update r2-s3
Juniper ≫ Junos Version 17.4 Update r2-s4
Juniper ≫ Junos Version 17.4 Update r2-s5
Juniper ≫ Junos Version 17.4 Update r2-s6
Juniper ≫ Junos Version 17.4 Update r2-s7
Juniper ≫ Junos Version 17.4 Update r2-s8
Juniper ≫ Junos Version 17.4 Update r2-s9
Juniper ≫ Junos Version 17.4 Update r3
Juniper ≫ Junos Version 17.4 Update r3-s1
Juniper ≫ Junos Version 18.1 Update -
Juniper ≫ Junos Version 18.1 Update r1
Juniper ≫ Junos Version 18.1 Update r2
Juniper ≫ Junos Version 18.1 Update r2-s1
Juniper ≫ Junos Version 18.1 Update r2-s2
Juniper ≫ Junos Version 18.1 Update r2-s4
Juniper ≫ Junos Version 18.1 Update r3
Juniper ≫ Junos Version 18.1 Update r3-s1
Juniper ≫ Junos Version 18.1 Update r3-s2
Juniper ≫ Junos Version 18.1 Update r3-s3
Juniper ≫ Junos Version 18.1 Update r3-s4
Juniper ≫ Junos Version 18.1 Update r3-s6
Juniper ≫ Junos Version 18.1 Update r3-s7
Juniper ≫ Junos Version 18.1 Update r3-s8
Juniper ≫ Junos Version 18.1 Update r3-s9
Juniper ≫ Junos Version 18.2 Update -
Juniper ≫ Junos Version 18.2 Update r1
Juniper ≫ Junos Version 18.2 Update r1 Edition -
Juniper ≫ Junos Version 18.2 Update r1-s3
Juniper ≫ Junos Version 18.2 Update r1-s4
Juniper ≫ Junos Version 18.2 Update r1-s5
Juniper ≫ Junos Version 18.2 Update r2
Juniper ≫ Junos Version 18.2 Update r2-s1
Juniper ≫ Junos Version 18.2 Update r2-s2
Juniper ≫ Junos Version 18.2 Update r2-s3
Juniper ≫ Junos Version 18.2 Update r2-s4
Juniper ≫ Junos Version 18.2 Update r2-s5
Juniper ≫ Junos Version 18.2 Update r2-s6
Juniper ≫ Junos Version 18.2 Update r3
Juniper ≫ Junos Version 18.2 Update r3-s1
Juniper ≫ Junos Version 18.2 Update r3-s2
Juniper ≫ Junos Version 18.2 Update r3-s3
Juniper ≫ Junos Version 18.2x75 Update -
Juniper ≫ Junos Version 18.2x75 Update d20
Juniper ≫ Junos Version 18.2x75 Update d30
Juniper ≫ Junos Version 18.2x75 Update d40
Juniper ≫ Junos Version 18.3 Update -
Juniper ≫ Junos Version 18.3 Update r1
Juniper ≫ Junos Version 18.3 Update r1-s1
Juniper ≫ Junos Version 18.3 Update r1-s2
Juniper ≫ Junos Version 18.3 Update r1-s3
Juniper ≫ Junos Version 18.3 Update r1-s5
Juniper ≫ Junos Version 18.3 Update r1-s6
Juniper ≫ Junos Version 18.3 Update r2
Juniper ≫ Junos Version 18.3 Update r2-s1
Juniper ≫ Junos Version 18.3 Update r2-s2
Juniper ≫ Junos Version 18.3 Update r2-s3
Juniper ≫ Junos Version 18.3 Update r3
Juniper ≫ Junos Version 18.3 Update r3-s1
Juniper ≫ Junos Version 18.4 Update -
Juniper ≫ Junos Version 18.4 Update r1
Juniper ≫ Junos Version 18.4 Update r1-s1
Juniper ≫ Junos Version 18.4 Update r1-s2
Juniper ≫ Junos Version 18.4 Update r1-s5
Juniper ≫ Junos Version 18.4 Update r1-s6
Juniper ≫ Junos Version 18.4 Update r2
Juniper ≫ Junos Version 18.4 Update r2-s1
Juniper ≫ Junos Version 18.4 Update r2-s2
Juniper ≫ Junos Version 18.4 Update r2-s3
Juniper ≫ Junos Version 18.4 Update r3
Juniper ≫ Junos Version 18.4 Update r3-s1
Juniper ≫ Junos Version 19.1 Update -
Juniper ≫ Junos Version 19.1 Update r1
Juniper ≫ Junos Version 19.1 Update r1-s1
Juniper ≫ Junos Version 19.1 Update r1-s2
Juniper ≫ Junos Version 19.1 Update r1-s3
Juniper ≫ Junos Version 19.1 Update r1-s4
Juniper ≫ Junos Version 19.1 Update r2
Juniper ≫ Junos Version 19.2 Update -
Juniper ≫ Junos Version 19.2 Update r1
Juniper ≫ Junos Version 19.2 Update r1-s1
Juniper ≫ Junos Version 19.2 Update r1-s2
Juniper ≫ Junos Version 19.2 Update r1-s3
Juniper ≫ Junos Version 19.2 Update r1-s4
Juniper ≫ Junos Version 19.3 Update -
Juniper ≫ Junos Version 19.3 Update r1
Juniper ≫ Junos Version 19.3 Update r1-s1
Juniper ≫ Junos Version 19.3 Update r2
Juniper ≫ Junos Version 19.3 Update r2-s1
Juniper ≫ Junos Version 19.4 Update r1
Juniper ≫ Junos Version 19.4 Update r1-s1
Juniper ≫ Junos Os Evolved Version 18.3 Update r1
Juniper ≫ Junos Os Evolved Version 19.1 Update r1
Juniper ≫ Junos Os Evolved Version 19.1 Update r2
Juniper ≫ Junos Os Evolved Version 19.2 Update r1
Juniper ≫ Junos Os Evolved Version 19.2 Update r2
Juniper ≫ Junos Os Evolved Version 19.3 Update r1
Juniper ≫ Junos Os Evolved Version 19.3 Update r2
Juniper ≫ Junos Os Evolved Version 20.1 Update r1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.28% 0.662
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
Juniper 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

CWE-703 Improper Check or Handling of Exceptional Conditions

The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.

https://kb.juniper.net/JSA11032
Vendor Advisory