What is CVE-2024-21598?

CVE-2024-21598 is a high-severity vulnerability in Juniper Junos, classified under CWE-1286. CVSS score: 7.5/10. Published 2024-04-12.

How severe is CVE-2024-21598?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Juniper Junos

CVE-2024-21598

An Improper Validation of Syntactic Correctness of Input vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause a Denial of Service (Do…

EPSS: 0.006 (42.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Juniper Junos — versions 20.4, 21.2, 21.3
Juniper Junos_os_evolved — versions 20.4, 21.2, 21.3
Juniper Networks Junos Os — versions 20.4, 21.2, 21.3
Juniper Networks Junos Os Evolved — versions 20.4-EVO, 21.2-EVO, 21.3-EVO

Weakness classification (CWE)

CWE-1286

References

sirt@juniper.net (vendor-advisory, Vendor Advisory)
sirt@juniper.net (technical-description, Not Applicable)

Frequently asked questions

What is CVE-2024-21598?: CVE-2024-21598 is a high-severity vulnerability in Juniper Junos, classified under CWE-1286. CVSS score: 7.5/10. Published 2024-04-12.
How severe is CVE-2024-21598?: High severity. CVSS v3 base score is 7.5 out of 10.