Vulnerability in Juniper Junos
CVE-2024-39554
A Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Juniper Networks Junos OS Evolved allows an unauthenticated…
Vulnerability class: Race Condition
EPSS: 0.004 (28.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Juniper Junos — versions 21.2, 21.4, 22.1
- Juniper Junos_os_evolved — versions 21.4, 22.1, 22.2
- Juniper Networks Junos Os — versions 21.1, 21.2, 21.4
- Juniper Networks Junos Os Evolved — versions 21.1-EVO, 21.2-EVO, 21.4-EVO
Weakness classification (CWE)
References
- sirt@juniper.net (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-39554?
- CVE-2024-39554 is a medium-severity vulnerability in Juniper Junos, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.9/10. Published 2024-07-10.
- How severe is CVE-2024-39554?
- Medium severity. CVSS v3 base score is 5.9 out of 10.