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CVE-2021-31379 Junos OS: MX Series: MPC 7/8/9/10/11 cards with MAP-E: PFE halts when an attacker sends malformed IPv4 or IPv6 traffic inside the MAP-E tunnel.
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | The vulnerability of the MAP-E automatic tunneling mechanism in the Junos operating system, which allows a hacker to trigger a service failure. | 7 Dec 202100:00 | – | bdu_fstec |
 | CVE-2021-31379 | 19 Oct 202122:33 | – | circl |
 | Juniper Networks Junos OS 安全漏洞 | 13 Oct 202100:00 | – | cnnvd |
 | CVE-2021-31379 | 19 Oct 202118:17 | – | cve |
 | EUVD-2021-18289 | 7 Oct 202500:30 | – | euvd |
 | Juniper Junos OS DoS (JSA11247) | 26 May 202200:00 | – | nessus |
 | CVE-2021-31379 | 19 Oct 202119:15 | – | nvd |
 | CVE-2021-31379 | 19 Oct 202119:15 | – | osv |
 | Design/Logic Flaw | 19 Oct 202119:15 | – | prion |
[
{
"platforms": [
"MX Series"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "17.2R1",
"status": "unaffected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "17.2*",
"status": "affected",
"version": "17.2R1",
"versionType": "custom"
},
{
"lessThan": "17.3R3-S9",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"lessThan": "17.4R2-S12, 17.4R3-S3",
"status": "affected",
"version": "17.4",
"versionType": "custom"
},
{
"lessThan": "18.1R3-S11",
"status": "affected",
"version": "18.1",
"versionType": "custom"
},
{
"lessThan": "18.2R2-S6, 18.2R3-S3",
"status": "affected",
"version": "18.2",
"versionType": "custom"
},
{
"lessThan": "18.3R2-S4, 18.3R3-S1",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "18.4R1-S8, 18.4R2-S5, 18.4R3",
"status": "affected",
"version": "18.4",
"versionType": "custom"
},
{
"lessThan": "19.1R1-S6, 19.1R2-S2, 19.1R3",
"status": "affected",
"version": "19.1",
"versionType": "custom"
},
{
"lessThan": "19.2R1-S5, 19.2R2",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R2-S5, 19.3R3",
"status": "affected",
"version": "19.3",
"versionType": "custom"
}
]
}
]Data
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19 Oct 2021 18:17Current
7.8High risk
Vulners AI Score7.8
CVSS 3.17.5
EPSS0.00345