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CVE-2021-0295 Junos OS: QFX10K Series: Denial of Service (DoS) upon receipt of DVMRP packets received on multi-homing ESI in VXLAN.

🗓️ 15 Jul 2021 20:01:15Reported by juniperType 
cvelist
 cvelist
🔗 www.cve.org👁 41 Views

Vulnerability in Junos OS QFX10K Series switches allows DoS through DVMRP packet forwarding loop in VXLAN multi-homing ES

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2021-0295
14 Jul 202116:00
–attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the DVMRP (Distance Vector Multicast Routing Protocol) implementation in Juniper Networks’ Junos OS-based QFX10K routers allows a attacker to cause service interruptions.
27 Aug 202100:00
–bdu_fstec
cnnvd
CNNVD
Juniper Networks Junos OS 安全漏洞
14 Jul 202100:00
–cnnvd
cve
CVE
CVE-2021-0295
15 Jul 202120:01
–cve
euvd
EUVD
EUVD-2021-2914
3 Oct 202520:07
–euvd
nessus
Tenable Nessus
Juniper Junos OS Vulnerability (JSA11208)
14 Jul 202100:00
–nessus
nvd
NVD
CVE-2021-0295
15 Jul 202120:15
–nvd
osv
OSV
CVE-2021-0295
15 Jul 202120:15
–osv
prion
Prion
Design/Logic Flaw
15 Jul 202120:15
–prion
[
  {
    "platforms": [
      "QFX10K Series"
    ],
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "17.3R3-S12",
        "status": "affected",
        "version": "17.3",
        "versionType": "custom"
      },
      {
        "lessThan": "17.4R3-S5",
        "status": "affected",
        "version": "17.4",
        "versionType": "custom"
      },
      {
        "lessThan": "18.1R3-S13",
        "status": "affected",
        "version": "18.1",
        "versionType": "custom"
      },
      {
        "lessThan": "18.2*",
        "status": "affected",
        "version": "18.2R1",
        "versionType": "custom"
      },
      {
        "lessThan": "18.3R3-S5",
        "status": "affected",
        "version": "18.3",
        "versionType": "custom"
      },
      {
        "lessThan": "18.4R2-S9, 18.4R3-S8",
        "status": "affected",
        "version": "18.4",
        "versionType": "custom"
      },
      {
        "lessThan": "19.1R3-S5",
        "status": "affected",
        "version": "19.1",
        "versionType": "custom"
      },
      {
        "lessThan": "19.2R1-S7, 19.2R3-S2",
        "status": "affected",
        "version": "19.2",
        "versionType": "custom"
      },
      {
        "lessThan": "19.3R3-S2",
        "status": "affected",
        "version": "19.3",
        "versionType": "custom"
      },
      {
        "lessThan": "19.4R3-S3",
        "status": "affected",
        "version": "19.4",
        "versionType": "custom"
      },
      {
        "lessThan": "20.1R2-S2, 20.1R3",
        "status": "affected",
        "version": "20.1",
        "versionType": "custom"
      },
      {
        "lessThan": "20.2R3",
        "status": "affected",
        "version": "20.2",
        "versionType": "custom"
      },
      {
        "lessThan": "20.3R3",
        "status": "affected",
        "version": "20.3",
        "versionType": "custom"
      },
      {
        "lessThan": "20.4R2",
        "status": "affected",
        "version": "20.4",
        "versionType": "custom"
      }
    ]
  }
]

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15 Jul 2021 20:01Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.16.1
EPSS0.01097
41