CVE-2024-39548 — Uncontrolled Resource Consumption in Networks Junos OS Evolved
Severity
7.1HIGHNVD
EPSS
0.5%
top 35.81%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJul 11
Description
An Uncontrolled Resource Consumption vulnerability in the aftmand process of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to consume memory resources, resulting in a Denial of Service (DoS) condition. The processes do not recover on their own and must be manually restarted.
This issue affects both IPv4 and IPv6.
Changes in memory usage can be monitored using the following CLI command:
user@device> show system memory node | grep evo-aftmann
This issue affe…
CVSS vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
Affected Packages2 packages
🔴Vulnerability Details
2GHSA▶
GHSA-v47j-c7r7-829c: An Uncontrolled Resource Consumption vulnerability in the aftmand process of Juniper Networks Junos OS Evolved allows an unauthenticated, network-base↗2024-07-11
CVEList▶
Junos OS Evolved: Receipt of specific packets in the aftmand process will lead to a memory leak↗2024-07-11
📋Vendor Advisories
1Juniper▶
CVE-2024-39548: An Uncontrolled Resource Consumption vulnerability in the aftmand process of Juniper Networks Junos OS Evolved allows an unauthenticated, network-base↗2024-07-11