CVE-2026-21919 Junos OS and Junos OS Evolved: A high frequency of connecting and disconnecting NETCONF sessions causes management unavailability
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | CVE-2026-21919 | 9 Apr 202621:26 | – | attackerkb |
 | CVE-2026-21919 | 9 Apr 202618:00 | – | circl |
 | Juniper Networks Junos OS和Juniper Networks Junos OS Evolved 安全漏洞 | 9 Apr 202600:00 | – | cnnvd |
 | CVE-2026-21919 | 9 Apr 202621:26 | – | cve |
 | EUVD-2026-21082 | 10 Apr 202600:30 | – | euvd |
 | Juniper Junos OS Vulnerability (JSA106019) | 8 Apr 202600:00 | – | nessus |
 | CVE-2026-21919 | 9 Apr 202622:16 | – | nvd |
 | PT-2026-31746 | 9 Apr 202600:00 | – | ptsecurity |
 | CVE-2026-21919 | 13 Apr 202619:23 | – | redhatcve |
 | CVE-2026-21919 Junos OS and Junos OS Evolved: A high frequency of connecting and disconnecting NETCONF sessions causes management unavailability | 9 Apr 202621:26 | – | vulnrichment |
[
{
"defaultStatus": "unaffected",
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "23.4R2-S4",
"status": "affected",
"version": "23.4",
"versionType": "semver"
},
{
"lessThan": "24.2R2-S1",
"status": "affected",
"version": "24.2",
"versionType": "semver"
},
{
"lessThan": "24.4R1-S3, 24.4R2",
"status": "affected",
"version": "24.4",
"versionType": "semver"
},
{
"lessThan": "23.4R1",
"status": "unaffected",
"version": "all version prior to",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Junos OS Evolved",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "23.4R2-S5-EVO",
"status": "affected",
"version": "23.4",
"versionType": "semver"
},
{
"lessThan": "24.2R2-S1-EVO",
"status": "affected",
"version": "24.2",
"versionType": "semver"
},
{
"lessThan": "24.4R1-S3-EVO, 24.4R2-EVO",
"status": "affected",
"version": "24.4",
"versionType": "semver"
},
{
"lessThan": "23.4R1-EVO",
"status": "unaffected",
"version": "all version prior to",
"versionType": "semver"
}
]
}
]| Source | Link |
|---|---|
| kb | www.kb.juniper.net/JSA106019 |
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09 Apr 2026 21:26Current
CVSS 3.16.5
CVSS 47.1
EPSS0.00229