Juniper Networks, Inc. AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Juniper Networks, Inc. CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Juniper Networks, Inc. CWE-755

An Improper Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS).

When conflicting information (IP or ISO addresses) about a node is added to the Traffic Engineering (TE) database and then a subsequent operation attempts to process these, rpd will crash and restart.

This issue affects:

Junos OS:



  *  22.4 versions before 22.4R3-S1,
  *  23.2 versions before 23.2R2, 
  *  23.4 versions before 23.4R1-S1, 23.4R2, 




This issue does not affect Junos OS versions earlier than 22.4R1.

Junos OS Evolved:



  *  22.4-EVO versions before 22.4R3-S2-EVO,
  *  23.2-EVO versions before 23.2R2-EVO,
  *  23.4-EVO versions before 23.4R1-S1-EVO, 23.4R2-EVO,






This issue does not affect Junos OS Evolved versions earlier than 

before 22.4R1.

Juniper Networks, Inc. https://supportportal.juniper.net/JSA83001 [No types assigned]