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CVE-2021-0222
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | The vulnerability of Junos operating system routers models EX2300, EX3400, EX4300, EX4600, EX4650, QFX3500, QFX5100, QFX5110, QFX5120, QFX5200, and QFX5210 stems from insufficient input validation. This allows attackers to trigger service interruptions. | 25 Feb 202100:00 | – | bdu_fstec |
 | Juniper Networks Junos OS Configuration Error Vulnerability | 13 Jan 202100:00 | – | cnnvd |
 | CVE-2021-0222 Junos OS: Upon receipt of certain protocol packets with invalid payloads a self-propagating Denial of Service may occur. | 15 Jan 202117:36 | – | cvelist |
 | EUVD-2021-2841 | 3 Oct 202520:07 | – | euvd |
 | Juniper Junos OS DoS (JSA11094) | 4 Feb 202100:00 | – | nessus |
 | Vulnerabilities fixed in Juniper Junos OS | 14 Jan 202100:00 | – | ncsc |
 | CVE-2021-0222 | 15 Jan 202118:15 | – | nvd |
 | CVE-2021-0222 | 15 Jan 202118:15 | – | osv |
 | Design/Logic Flaw | 15 Jan 202118:15 | – | prion |
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[
{
"platforms": [
"EX4300, QFX3500, QFX5100, EX4600"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "14.1X53-D53",
"status": "affected",
"version": "14.1X53",
"versionType": "custom"
},
{
"lessThan": "15.1R7-S6",
"status": "affected",
"version": "15.1",
"versionType": "custom"
}
]
},
{
"platforms": [
"EX4300, QFX5100, EX4600"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "16.1R7-S7",
"status": "affected",
"version": "16.1",
"versionType": "custom"
},
{
"lessThan": "17.1R2-S11",
"status": "affected",
"version": "17.1",
"versionType": "custom"
}
]
},
{
"platforms": [
"EX4300"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "17.1R3-S2",
"status": "affected",
"version": "17.1",
"versionType": "custom"
},
{
"lessThan": "17.2R1-S9",
"status": "affected",
"version": "17.2",
"versionType": "custom"
},
{
"lessThan": "18.2R2-S7",
"status": "affected",
"version": "18.2",
"versionType": "custom"
},
{
"lessThan": "18.3R2-S3",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "19.2R1-S3, 19.2R2",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R2-S1, 19.3R3",
"status": "affected",
"version": "19.3",
"versionType": "custom"
}
]
},
{
"platforms": [
"EX4300, QFX5100, EX4600, QFX5110, QFX5200"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "17.2R3-S3",
"status": "affected",
"version": "17.2",
"versionType": "custom"
},
{
"lessThan": "17.3R2-S5, 17.3R3-S7",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"lessThan": "17.4R2-S9, 17.4R3",
"status": "affected",
"version": "17.4",
"versionType": "custom"
}
]
},
{
"platforms": [
"EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, EX2300, EX3400"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "18.1R3-S9",
"status": "affected",
"version": "18.1",
"versionType": "custom"
},
{
"lessThan": "18.2R3-S3",
"status": "affected",
"version": "18.2",
"versionType": "custom"
}
]
},
{
"platforms": [
"EX4300, QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "18.3R1-S7, 18.3R3-S1",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "18.4R1-S5, 18.4R2-S3, 18.4R3",
"status": "affected",
"version": "18.4",
"versionType": "custom"
},
{
"lessThan": "19.1R1-S4, 19.1R2-S1, 19.1R3",
"status": "affected",
"version": "19.1",
"versionType": "custom"
}
]
},
{
"platforms": [
"QFX5100, EX4600, QFX5110, QFX5200, QFX5210, QFX5120, EX4650, EX2300, EX3400"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "19.2R1-S4, 19.2R2",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R1-S1, 19.3R2, 19.3R3",
"status": "affected",
"version": "19.3",
"versionType": "custom"
}
]
}
]| Source | Link |
|---|---|
| kb | www.kb.juniper.net/JSA11094 |
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17 Jun 2026 03:29Current
7.4High risk
Vulners AI Score7.4
CVSS 26.1
CVSS 3.17.4
EPSS0.00639