Vulnerability in Juniper Junos
CVE-2024-47494
A Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in the AgentD process of Juniper Networks Junos OS allows an attacker who is already causing impact to established sessions which generates counter changes picked up by the…
Vulnerability class: TOCTOU (Time-of-Check to Time-of-Use)
EPSS: 0.004 (26.8th 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 21.4, 22.2, 22.3
- Juniper Networks Junos Os — versions 0, 22.2, 22.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- sirt@juniper.net (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-47494?
- CVE-2024-47494 is a medium-severity vulnerability in Juniper Junos, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 5.9/10. Published 2024-10-11.
- How severe is CVE-2024-47494?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2024-47494 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.