HIGH🇵🇱 Wersja polska

CVE-2024-47506

CVSS 8.2v4.0pub. 2024-10-11upd. 2026-01-26

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.

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:A/V:X/RE:M/U:X

  • Juniper Junos

    OS
    Juniper
    21.321.422.122.2< 21.3

  • Juniper Srx1500

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx1600

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx2300

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx300

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx320

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx340

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx345

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx380

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx4100

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx4120

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx4200

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx4300

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx4600

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx4700

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx5400

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx5600

    HW
    Juniper
    wszystkie wersje

  • Juniper Srx5800

    HW
    Juniper
    wszystkie wersje
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
DoS
CWE
References

Related vulnerabilities

CVE-2023-36845CRITICAL9.8⚠ KEVten sam produkt

A PHP External Variable Modification vulnerability in J-Web of Juniper Networks Junos OS on EX Series and SR...

CVE-2024-21591CRITICAL9.8PL ✓ten sam produkt

Out-of-bounds Write w J-Web Juniper Junos OS — RCE z uprawnieniami root

CVE-2021-0248CRITICAL10.0ten sam produkt

This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials ...

CVE-2021-0254CRITICAL9.8ten sam produkt

A buffer size validation vulnerability in the overlayd service of Juniper Networks Junos OS may allow an unaut...

CVE-2021-0211CRITICAL10.0ten sam produkt

An improper check for unusual or exceptional conditions in Juniper Networks Junos OS and Junos OS Evolved Rout...