Out-of-bounds Read in Juniper Junos
CVE-2024-39516
An Out-of-Bounds Read vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to cra…
Vulnerability class: Buffer Overflow
EPSS: 0.004 (34.7th 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 21.4, 22.2, 22.3
- Juniper Junos_os_evolved — versions 21.4, 22.2, 22.3
- Juniper Networks Junos Os — versions 0, 22.2, 22.3
- Juniper Networks Junos Os Evolved — versions 0, 22.2-EVO, 22.3-EVO
Weakness classification (CWE)
References
- sirt@juniper.net (vendor-advisory, Vendor Advisory)
- sirt@juniper.net (Technical Description, product)
Frequently asked questions
- What is CVE-2024-39516?
- CVE-2024-39516 is a high-severity vulnerability in Juniper Junos, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-10-09.
- How severe is CVE-2024-39516?
- High severity. CVSS v3 base score is 7.5 out of 10.