June 4, 2025
Proactive Defense: The Importance of Incident Response Planning in Cybersecurity
Rewterz Threat Advisory – Juniper Junos OS Multiple Vulnerabilities
January 11, 2019
Rewterz threat advisory – CVE-2015-1283 – Juniper Junos OS Expat Buffer Overflow Vulnerability
January 11, 2019
Rewterz Threat Advisory – Juniper Junos OS Multiple Vulnerabilities
January 11, 2019
Rewterz threat advisory – CVE-2015-1283 – Juniper Junos OS Expat Buffer Overflow Vulnerability
January 11, 2019
SEVERITY: Medium
ANALYSIS SUMMARY
An error related to action policer can be exploited to bypass certain firewall filter rules. On EX2300 and EX3400 series, stateless firewall filter configuration that uses the action ‘policer’ in combination with other actions might not take effect.
IMPACT
Security Bypass
AFFECTED PRODUCTS
- Juniper Junos OS 15.1X53
- Juniper Junos OS 18.1
- Juniper Junos OS 18.2
REMEDIATION
Update to version
- 15.1X53-D590
- 18.1R3
- 18.2R2
- 18.3R1
If you think you’re a victim of a cyber-attack, immediately send an email to soc@rewterz.com.
