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CVE-2022-22170

🗓️ 19 Jan 2022 00:21:17Reported by juniperType 
cve
 cve
🔗 web.nvd.nist.gov👁 102 Views

A vulnerability in Juniper Networks Junos OS allows unauthenticated networked attackers to cause DoS by sending specific packets over VXLAN, leading to heap memory leakage and PFE reset

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2022-22170
12 Jan 202217:00
–attackerkb
bdu_fstec
BDU FSTEC
Juniper Networks’ Junos OS DoS
7 Feb 202200:00
–bdu_fstec
circl
Circl
CVE-2022-22170
19 Jan 202207:31
–circl
cnnvd
CNNVD
Juniper Networks Junos OS code-related vulnerabilities
12 Jan 202200:00
–cnnvd
cvelist
Cvelist
CVE-2022-22170 Junos OS: Specific packets over VXLAN cause FPC memory leak and ultimately reset
19 Jan 202200:21
–cvelist
euvd
EUVD
EUVD-2022-27317
3 Oct 202520:07
–euvd
nessus
Tenable Nessus
Juniper Junos OS Multiple Vulnerabilities (JSA11277)
12 Jan 202200:00
–nessus
nvd
NVD
CVE-2022-22170
19 Jan 202201:15
–nvd
osv_cve
osv_cve
CVE-2022-22170
19 Jan 202201:15
–osv_cve
prion
Prion
Design/Logic Flaw
19 Jan 202201:15
–prion
Rows per page
NVD
Vulners
Node
OR
juniperjunosMatch19.4r1
juniperjunosMatch19.4r1-s1
juniperjunosMatch19.4r1-s2
juniperjunosMatch19.4r1-s3
juniperjunosMatch19.4r1-s4
juniperjunosMatch19.4r2
juniperjunosMatch19.4r2-s1
juniperjunosMatch19.4r2-s2
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juniperjunosMatch19.4r2-s4
juniperjunosMatch19.4r2-s5
juniperjunosMatch19.4r3
juniperjunosMatch19.4r3-s1
juniperjunosMatch19.4r3-s2
juniperjunosMatch19.4r3-s3
juniperjunosMatch19.4r3-s4
juniperjunosMatch19.4r3-s5
juniperjunosMatch19.4r3-s6
juniperjunosMatch20.1r1
juniperjunosMatch20.1r1-s1
juniperjunosMatch20.1r1-s2
juniperjunosMatch20.1r1-s3
juniperjunosMatch20.1r1-s4
juniperjunosMatch20.1r2
juniperjunosMatch20.1r2-s1
juniperjunosMatch20.1r2-s2
juniperjunosMatch20.1r3
juniperjunosMatch20.1r3-s1
juniperjunosMatch20.1r3-s2
juniperjunosMatch20.2r1
juniperjunosMatch20.2r1-s1
juniperjunosMatch20.2r1-s2
juniperjunosMatch20.2r1-s3
juniperjunosMatch20.2r2
juniperjunosMatch20.2r2-s1
juniperjunosMatch20.2r2-s2
juniperjunosMatch20.2r2-s3
juniperjunosMatch20.2r3
juniperjunosMatch20.2r3-s1
juniperjunosMatch20.2r3-s2
juniperjunosMatch20.3r1
juniperjunosMatch20.3r1-s1
juniperjunosMatch20.3r2
juniperjunosMatch20.3r2-s1
juniperjunosMatch20.3r3
juniperjunosMatch20.3r3-s1
juniperjunosMatch20.4r1
juniperjunosMatch20.4r1-s1
juniperjunosMatch20.4r2
juniperjunosMatch20.4r2-s1
juniperjunosMatch20.4r2-s2
juniperjunosMatch20.4r3
juniperjunosMatch21.1r1
juniperjunosMatch21.1r1-s1
juniperjunosMatch21.1r2
juniperjunosMatch21.1r2-s1
juniperjunosMatch21.2r1
juniperjunosMatch21.2r1-s1
juniperjunosMatch21.3r1
[
  {
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "19.4R1",
        "status": "unaffected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "19.4R2-S6, 19.4R3-S6",
        "status": "affected",
        "version": "19.4",
        "versionType": "custom"
      },
      {
        "lessThan": "20.1R3-S2",
        "status": "affected",
        "version": "20.1",
        "versionType": "custom"
      },
      {
        "lessThan": "20.2R3-S3",
        "status": "affected",
        "version": "20.2",
        "versionType": "custom"
      },
      {
        "lessThan": "20.3R3-S1",
        "status": "affected",
        "version": "20.3",
        "versionType": "custom"
      },
      {
        "lessThan": "20.4R3",
        "status": "affected",
        "version": "20.4",
        "versionType": "custom"
      },
      {
        "lessThan": "21.1R3",
        "status": "affected",
        "version": "21.1",
        "versionType": "custom"
      },
      {
        "lessThan": "21.2R2",
        "status": "affected",
        "version": "21.2",
        "versionType": "custom"
      }
    ]
  }
]

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17 Jun 2026 04:27Current
7.4High risk
Vulners AI Score7.4
CVSS 25
CVSS 3.17.5
EPSS0.0093
102