Vulnerability in Juniper Junos
CVE-2024-39550
A Missing Release of Memory after Effective Lifetime vulnerability in the rtlogd process of Juniper Networks Junos OS on MX Series with SPC3 allows an unauthenticated, adjacent attacker to trigger internal events cause ( which can be done…
EPSS: 0.003 (24.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Juniper Junos — versions 21.2, 21.4, 22.1
- Juniper Mx240
- Juniper Mx480
- Juniper Mx960
- Juniper Networks Junos Os — versions 21.2R3, 21.4R2, 22.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- sirt@juniper.net (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-39550?
- CVE-2024-39550 is a medium-severity vulnerability in Juniper Junos, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 6.5/10. Published 2024-07-11.
- How severe is CVE-2024-39550?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-39550 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.