7.1

CVE-2024-47503

An Improper Check for Unusual or Exceptional Conditions vulnerability in the flow processing daemon (flowd) of Juniper Networks Junos OS on SRX4600 and SRX5000 Series allows an unauthenticated and logically adjacent attacker to cause a Denial-of-Service (DoS).

If in a multicast scenario a sequence of 

specific PIM packets is received, this will cause a flowd crash and restart, which leads to momentary service interruption.
This issue affects Junos OS on SRX 4600 and SRX 5000 Series:



  *  All versions before 21.4R3-S9,
  *  22.2 versions before 22.2R3-S5,
  *  22.3 versions before 22.3R3-S4,
  *  22.4 versions before 22.4R3-S4,
  *  23.2 versions before 23.2R2-S2,
  *  23.4 versions before 23.4R2, 
  *  24.2 versions before 24.2R1-S1, 24.2R2.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch National Vulnerability Database (NVD)
JuniperJunos Version < 21.4
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Update-
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater1-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater1-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater2-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater2-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s4
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s5
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s6
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s7
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version21.4 Updater3-s8
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Update-
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater1-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater1-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater2-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater2-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater3-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater3-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater3-s3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.2 Updater3-s4
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Update-
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater1-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater1-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater2-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater2-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater3-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater3-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.3 Updater3-s3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Update-
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater1-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater1-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater2-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater2-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater3-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater3-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version22.4 Updater3-s3
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.2 Update-
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.2 Updater1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.2 Updater1-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.2 Updater1-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.2 Updater2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.2 Updater2-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.4 Update-
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.4 Updater1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.4 Updater1-s1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version23.4 Updater1-s2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version24.2 Update-
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version24.2 Updater1
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
JuniperJunos Version24.2 Updater2
   JuniperSrx4600 Version-
   JuniperSrx5400 Version-
   JuniperSrx5600 Version-
   JuniperSrx5800 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.13% 0.329
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
sirt@juniper.net 7.1 0 0
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:Y/R:A/V:X/RE:M/U:X
sirt@juniper.net 6.5 2.8 3.6
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-754 Improper Check for Unusual or Exceptional Conditions

The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.