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

Juniper Networks, Inc. CVSS:4.0/AV:N/AC:L/AT:P/PR:L/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-416

A Use After Free vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an authenticated, network-based attacker to cause a Denial of Service (DoS).On all Junos OS and Junos Evolved platforms, if a routing-instance deactivation is triggered, and at the same time a specific SNMP request is received, a segmentation fault occurs which causes rpd to crash and restart.




This issue affects:

   Junos OS:



  *  All versions before 21.2R3-S8, 
  *  21.4 versions before 21.4R3-S5,
  *  22.2 versions before 22.2R3-S3,
  *  22.3 versions before 22.3R3-S2,
  *  22.4 versions before 22.4R3,
  *  23.2 versions before 23.2R2.




   Junos OS Evolved:



  *  All versions before 21.2R3-S8-EVO,
  *  21.4-EVO versions before 21.4R3-S5-EVO,
  *  22.2-EVO versions before 22.2R3-S3-EVO, 
  *  22.3-EVO versions before 22.3R3-S2-EVO,
  *  22.4-EVO versions before 22.4R3-EVO,
  *  23.2-EVO versions before 23.2R2-EVO.

Juniper Networks, Inc. https://supportportal.juniper.net/JSA82987 [No types assigned]