CVE-2024-30410

EPSS 0.26%
Published 12.04.2024 15:15:25
Last modified 06.02.2025 18:21:04
Source sirt@juniper.net
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An Incorrect Behavior Order in the routing engine (RE) of Juniper Networks Junos OS on EX4300 Series allows traffic intended to the device to reach the RE instead of being discarded when the discard term is set in loopback (lo0) interface. The intended function is that the lo0 firewall filter takes precedence over the revenue interface firewall filter. 

This issue affects only IPv6 firewall filter.

This issue only affects the EX4300 switch.  No other products or platforms are affected by this vulnerability. 

This issue affects Juniper Networks Junos OS:

  *  All versions before 20.4R3-S10,
  *  from 21.2 before 21.2R3-S7,
  *  from 21.4 before 21.4R3-S6.

Affected products Warnungen 0 Metrics 3 CWE 1 References 5

Data is provided by the National Vulnerability Database (NVD)

Juniper ≫ Junos Version < 20.4

   Juniper ≫ Ex4300 Version-
   Juniper ≫ Ex4300-24p Version-
   Juniper ≫ Ex4300-24p-s Version-
   Juniper ≫ Ex4300-24t Version-
   Juniper ≫ Ex4300-24t-s Version-
   Juniper ≫ Ex4300-32f Version-
   Juniper ≫ Ex4300-32f-dc Version-
   Juniper ≫ Ex4300-32f-s Version-
   Juniper ≫ Ex4300-48mp Version-
   Juniper ≫ Ex4300-48mp-s Version-
   Juniper ≫ Ex4300-48p Version-
   Juniper ≫ Ex4300-48p-s Version-
   Juniper ≫ Ex4300-48t Version-
   Juniper ≫ Ex4300-48t-afi Version-
   Juniper ≫ Ex4300-48t-dc Version-
   Juniper ≫ Ex4300-48t-dc-afi Version-
   Juniper ≫ Ex4300-48t-s Version-

Juniper ≫ Junos Version20.4 Update-

Juniper ≫ Junos Version20.4 Updater1

Juniper ≫ Junos Version20.4 Updater1-s1

Juniper ≫ Junos Version20.4 Updater2

Juniper ≫ Junos Version20.4 Updater2-s1

Juniper ≫ Junos Version20.4 Updater2-s2

Juniper ≫ Junos Version20.4 Updater3

Juniper ≫ Junos Version20.4 Updater3-s1

Juniper ≫ Junos Version20.4 Updater3-s2

Juniper ≫ Junos Version20.4 Updater3-s3

Juniper ≫ Junos Version20.4 Updater3-s4

Juniper ≫ Junos Version20.4 Updater3-s5

Juniper ≫ Junos Version20.4 Updater3-s6

Juniper ≫ Junos Version20.4 Updater3-s7

Juniper ≫ Junos Version20.4 Updater3-s8

Juniper ≫ Junos Version20.4 Updater3-s9

Juniper ≫ Junos Version21.2 Update-

Juniper ≫ Junos Version21.2 Updater1

Juniper ≫ Junos Version21.2 Updater1-s1

Juniper ≫ Junos Version21.2 Updater1-s2

Juniper ≫ Junos Version21.2 Updater2

Juniper ≫ Junos Version21.2 Updater2-s1

Juniper ≫ Junos Version21.2 Updater2-s2

Juniper ≫ Junos Version21.2 Updater3

Juniper ≫ Junos Version21.2 Updater3-s1

Juniper ≫ Junos Version21.2 Updater3-s2

Juniper ≫ Junos Version21.2 Updater3-s3

Juniper ≫ Junos Version21.2 Updater3-s4

Juniper ≫ Junos Version21.2 Updater3-s5

Juniper ≫ Junos Version21.2 Updater3-s6

Juniper ≫ Junos Version21.4 Updater1

Juniper ≫ Junos Version21.4 Updater1-s1

Juniper ≫ Junos Version21.4 Updater1-s2

Juniper ≫ Junos Version21.4 Updater2

Juniper ≫ Junos Version21.4 Updater2-s1

Juniper ≫ Junos Version21.4 Updater2-s2

Juniper ≫ Junos Version21.4 Updater3

Juniper ≫ Junos Version21.4 Updater3-s1

Juniper ≫ Junos Version21.4 Updater3-s2

Juniper ≫ Junos Version21.4 Updater3-s3

Juniper ≫ Junos Version21.4 Updater3-s4

Juniper ≫ Junos Version21.4 Updater3-s5

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.26%	0.489

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
sirt@juniper.net	6.9	0	0	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/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
sirt@juniper.net	5.8	3.9	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

CWE-696 Incorrect Behavior Order

The product performs multiple related behaviors, but the behaviors are performed in the wrong order in ways which may produce resultant weaknesses.

https://supportportal.juniper.net/JSA79100

Vendor Advisory

https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2024-30410

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2024-30410

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2024-30410

EUVD