CVE-2022-22212 Junos OS Evolved: A high rate of specific hostbound traffic will cause unexpected hostbound traffic delays or drops

🗓️ 20 Jul 2022 14:15:17Reported by juniperType

A vulnerability in Junos OS Evolved allows unauthenticated attacker to cause Denial of Service (DoS) by excessive specific hostbound traffi

Reporter	Title	Published	Views	Family All 10
ATTACKERKB	CVE-2022-22212	13 Jul 202216:00	–	attackerkb
BDU FSTEC	The vulnerability of the Packet Forwarding Engine (PFE) module in Juniper Networks’ Junos OS and Junper Networks’ Junos OS Evolved operating systems, related to the allocation of unlimited memory, allows a hacker to trigger a service failure.	26 Jul 202200:00	–	bdu_fstec
Circl	CVE-2022-22212	20 Jul 202218:12	–	circl
CNNVD	Juniper Networks Junos OS 安全漏洞	13 Jul 202200:00	–	cnnvd
CVE	CVE-2022-22212	20 Jul 202214:15	–	cve
EUVD	EUVD-2022-27359	3 Oct 202520:07	–	euvd
Tenable Nessus	Juniper Junos OS Vulnerability (JSA69716)	3 Aug 202200:00	–	nessus
NVD	CVE-2022-22212	20 Jul 202215:15	–	nvd
OSV	CVE-2022-22212	20 Jul 202215:15	–	osv
Prion	Design/Logic Flaw	20 Jul 202215:15	–	prion

[
  {
    "product": "Junos OS Evolved",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "21.2R1-EVO",
        "status": "unaffected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "21.2R3-EVO",
        "status": "affected",
        "version": "21.2",
        "versionType": "custom"
      },
      {
        "lessThan": "21.3R2-EVO",
        "status": "affected",
        "version": "21.3",
        "versionType": "custom"
      }
    ]
  }
]

Source	Link
kb	www.kb.juniper.net/JSA69716

20 Jul 2022 14:15Current

7.5High risk

Vulners AI Score7.5

CVSS 3.17.5

EPSS0.00761

CWE-770

junos os evolved denial of service packet forwarding engine vulnerability network based attacker dos pfe juniper networks high rate of traffic