HIGH🇬🇧 English

CVE-2020-1657

CVSS 7.5v3.1pub. 2020-10-16upd. 2024-11-21

On SRX Series devices, a vulnerability in the key-management-daemon (kmd) daemon of Juniper Networks Junos OS allows an attacker to spoof packets targeted to IPSec peers before a security association (SA) is established thereby causing a failure to set up the IPSec channel. Sustained receipt of these spoofed packets can cause a sustained Denial of Service (DoS) condition. This issue affects IPv4 and IPv6 implementations. This issue affects Juniper Networks Junos OS on SRX Series: 12.3X48 versions prior to 12.3X48-D90; 15.1X49 versions prior to 15.1X49-D190; 17.4 versions prior to 17.4R2-S9, 17.4R3; 18.1 versions prior to 18.1R3-S9; 18.2 versions prior to 18.2R3; 18.3 versions prior to 18.3R1-S7, 18.3R2-S3, 18.3R3; 18.4 versions prior to 18.4R1-S6, 18.4R2-S3, 18.4R3; 19.1 versions prior to 19.1R1-S4, 19.1R2. This issue does not affect 12.3 or 15.1 releases which are non-SRX Series releases.

oryginał EN
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Juniper Junos

    OS
    Juniper
    12.3x4815.1x4917.418.118.218.318.419.1
🔵
ZWERYFIKUJ U PRODUCENTA
Brak jednoznacznych danych o patchu. Sprawdź referencje od producenta.
Tagi
DoS
CWE
Referencje

Powiązane podatności

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...