SB2024101108 - Remote denial of service in Junos OS PFE on SRX series
Published: October 11, 2024
Security Bulletin ID
SB2024101108
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Deadlock (CVE-ID: CVE-2024-47506)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to deadlock in the packet forwarding engine. When a large amount of traffic is processed by ATP Cloud inspection, a deadlock can occur which will result in a PFE crash and restart.
Remediation
Install update from vendor's website.