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TI-2019-00002 Aliases CVE-2019-0002GHSA-9v62-432v-6vc6

Junos OS: EX2300 and EX3400 series: Certain stateless firewall filter rules might not take effect

Priority MEDIUM 47CWE-794Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

On EX2300 and EX3400 series, stateless firewall filter configuration that uses the action 'policer' in combination with other actions might not take effect. When this issue occurs, the output of the command: show pfe filter hw summary will not show the entry for: RACL group Affected releases are Junos OS on EX2300 and EX3400 series: 15.1X53 versions prior to 15.1X53-D590; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2. This issue affect both IPv4 and IPv6 firewall filter.

Why it matters now

EPSS 0.02384 84th percentileScored 2026-11-07
Fix Fixed Junos OS (Juniper Networks): 15.1X53-D590, 18.1R3, 18.2R2

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
JuniperJunos OS15.1X53 to before 15.1X53-D590; 18.1 to before 18.1R3; 18.2 to before 18.2R215.1X53-D590, 18.1R3, 18.2R2Patch availableCNA
  • Junos OS VendorJuniper Affected 15.1X53 to before 15.1X53-D590; 18.1 to before 18.1R3; 18.2 to before 18.2R2 Fixed in 15.1X53-D590, 18.1R3, 18.2R2 Patch available CNA

CPE configurations NVD · 20

CPEVersionsRoleVendor
cpe:2.3:o:juniper:junos:15.1x53:d50:*:*:*:*:*:*15.1x53 d50VulnerableJuniper
cpe:2.3:o:juniper:junos:15.1x53:d51:*:*:*:*:*:*15.1x53 d51VulnerableJuniper
cpe:2.3:o:juniper:junos:15.1x53:d52:*:*:*:*:*:*15.1x53 d52VulnerableJuniper
cpe:2.3:o:juniper:junos:15.1x53:d55:*:*:*:*:*:*15.1x53 d55VulnerableJuniper
cpe:2.3:o:juniper:junos:15.1x53:d57:*:*:*:*:*:*15.1x53 d57VulnerableJuniper
cpe:2.3:o:juniper:junos:15.1x53:d58:*:*:*:*:*:*15.1x53 d58VulnerableJuniper
cpe:2.3:o:juniper:junos:15.1x53:d59:*:*:*:*:*:*15.1x53 d59VulnerableJuniper
cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:*18.1VulnerableJuniper
cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:*18.1 r1VulnerableJuniper
cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:*18.1 r2VulnerableJuniper
  • cpe:2.3:o:juniper:junos:15.1x53:d50:*:*:*:*:*:* Versions 15.1x53 d50 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:15.1x53:d51:*:*:*:*:*:* Versions 15.1x53 d51 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:15.1x53:d52:*:*:*:*:*:* Versions 15.1x53 d52 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:15.1x53:d55:*:*:*:*:*:* Versions 15.1x53 d55 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:15.1x53:d57:*:*:*:*:*:* Versions 15.1x53 d57 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:15.1x53:d58:*:*:*:*:*:* Versions 15.1x53 d58 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:15.1x53:d59:*:*:*:*:*:* Versions 15.1x53 d59 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:* Versions 18.1 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:* Versions 18.1 r1 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:* Versions 18.1 r2 Vulnerable ·Juniper
Show 10 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:juniper:junos:18.1:r2-s1:*:*:*:*:*:*18.1 r2-s1VulnerableJuniper
cpe:2.3:o:juniper:junos:18.1:r2-s2:*:*:*:*:*:*18.1 r2-s2VulnerableJuniper
cpe:2.3:o:juniper:junos:18.1:r2-s4:*:*:*:*:*:*18.1 r2-s4VulnerableJuniper
cpe:2.3:o:juniper:junos:18.2:-:*:*:*:*:*:*18.2VulnerableJuniper
cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:*18.2 r1VulnerableJuniper
cpe:2.3:o:juniper:junos:18.2:r1-s3:*:*:*:*:*:*18.2 r1-s3VulnerableJuniper
cpe:2.3:o:juniper:junos:18.2:r1-s4:*:*:*:*:*:*18.2 r1-s4VulnerableJuniper
cpe:2.3:o:juniper:junos:18.2:r1-s5:*:*:*:*:*:*18.2 r1-s5VulnerableJuniper
cpe:2.3:h:juniper:ex2300:-:*:*:*:*:*:*:*not specified by NVDRunning onJuniper
cpe:2.3:h:juniper:ex3400:-:*:*:*:*:*:*:*not specified by NVDRunning onJuniper
  • cpe:2.3:o:juniper:junos:18.1:r2-s1:*:*:*:*:*:* Versions 18.1 r2-s1 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.1:r2-s2:*:*:*:*:*:* Versions 18.1 r2-s2 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.1:r2-s4:*:*:*:*:*:* Versions 18.1 r2-s4 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.2:-:*:*:*:*:*:* Versions 18.2 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:* Versions 18.2 r1 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.2:r1-s3:*:*:*:*:*:* Versions 18.2 r1-s3 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.2:r1-s4:*:*:*:*:*:* Versions 18.2 r1-s4 Vulnerable ·Juniper
  • cpe:2.3:o:juniper:junos:18.2:r1-s5:*:*:*:*:*:* Versions 18.2 r1-s5 Vulnerable ·Juniper
  • cpe:2.3:h:juniper:ex2300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
  • cpe:2.3:h:juniper:ex3400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper

Remediation

  • Fix · CNA Junos OS (Juniper Networks) Fixed in 15.1X53-D590, 18.1R3, 18.2R2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-0002
  2. 2026-10-03 Alias added: GHSA-9v62-432v-6vc6

References

Advisory 2

  • TI-2023-18638 Junos OS: EX and SRX Series: A PHP vulnerability in J-Web allows an unauthenticated to… KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-01585 Out of Cycle Security Advisory: Junos OS: Security vulnerability in J-Web and web based (HTTP/HTTPS) services KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-04610 Assertion failure in ISC BIND named via TKEY queries KEVCVSS 3.1HIGH 7.5
  • TI-2025-15550 Junos OS: An local attacker with shell access can execute arbitrary code KEVCVSS 4.0MEDIUM 6.7
  • TI-2023-18644 Junos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload and download arbitrary files KEVCVSS 3.1MEDIUM 5.3
  • TI-2023-18640 Junos OS: EX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files KEVCVSS 3.1MEDIUM 5.3
See all 792 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences