🛡️ CVE-2024-47506
🟡 CVSS 5.9 — Medium ✅ No Known Exploit CWE-833 NVD
5.9
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A Deadlock vulnerability in the packet forwarding engine (PFE) of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). When a large amount of traffic is processed by ATP Cloud inspection, a deadlock can occur which will result in a PFE crash and restart. Whether the crash occurs, depends on system internal timing that is outside the attackers control. This issue affects Junos OS on SRX Series: * All versions before 21.3R3-S1, * 21.4 versions before 21.4R3, * 22.1 versions before 22.1R2, * 22.2 versions before 22.2R1-S2, 22.2R2.

Details

Severity MEDIUM
CVSS Score 5.9
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-833
Public Exploit ✅ No
Source NVD
Published 2024-10-11
Updated 2026-06-02
Modified 2026-01-26
Fix URL N/A

Affected Packages

Software From version Fixed in
junos — —

References

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