Junos OS Evolved vulnerabilities | LiveThreat CVE Feed — Verisq

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Junos OS Evolved

by Juniper Networks · last CVE Oct 14, 2026

159

CVEs

0

On KEV

9.8

Max CVSS

121

New 30D

Vulnerabilities159 In the news0 Timeline

Severity mix

Critical 10High 69Medium 78Low 2

Severity

All severities159 Critical10 High69 Medium78 Low2

Exploitation

On CISA KEV0 Exploited in the wild0

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CVE	CVSS	EPSS	Published	Summary · affected versions
CVE-2022-22227	5.3	1%	Oct 18	Junos OS Evolved: ACX7000 Series: Specific IPv6 transit traffic gets exceptioned to the routing-engine which causes increased CPU utilization Affected: 21.1-EVO before 21.1R3-S2-EVO; 21.2-EVO before 21.2R3-S2-EVO; 21.3-EVO before 21.3R3-EVO; 21.4-EVO before 21.4R1-S1-EVO, 21.4R2-EVO
CVE-2026-102013	4.4	0%	Oct 14	Junos OS and Junos OS Evolved: An attacker causes na-grpcd to crash when the InitialSync service is used Affected: before 23.2R2-S7.7-EVO; 23.4 before 23.4R2-S8.11-EVO; 24.2 before 24.2R2-S5.6-EVO; 24.4 before 24.4R2-S5-EVO; 25.2 before 25.2R2-S2-EVO; 25.4 before 25.4R1-S3-EVO; +4 more
CVE-2026-101934	4.4	0%	Oct 14	Junos OS and Junos OS Evolved: An attacker causes Denial of Service in eventd Affected: before 23.2R2-S7.7-EVO; 23.4 before 23.4R2-S8.11-EVO; 24.2 before 24.2R2-S5.6-EVO; 24.4 before 24.4R2-S5-EVO; 25.2 before 25.2R2-S2-EVO; 25.4 before 25.4R1-S3-EVO; +4 more
CVE-2026-21901	4.4	0%	Jul 9	Junos OS and Junos OS Evolved: Configuration of a specific SSH option results in mgd crash Affected: 23.2 before 23.2R2-S7-EVO; 23.4 before 23.4R2-S8-EVO
CVE-2026-102054	4.3	0%	Oct 14	Junos OS and Junos OS Evolved: Insufficient validation of VXLAN overlay ping causes information disclosure when EVPN-VXLAN is configured Affected: before 23.2R2-S7.7-EVO; 23.4 before 23.4R2-S8.11-EVO; 24.2 before 24.2R2-S5.6-EVO; 24.4 before 24.4R2-S5-EVO; 25.2 before 25.2R2-S2-EVO; 25.4 before 25.4R1-S3-EVO; +4 more
CVE-2026-101995	4.3	0%	Oct 14	Junos OS and Junos OS Evolved: Malformed ICCP packets cause l2ald memory disclosure and disruption Affected: before 23.2R2-S7.7-EVO; 23.4 before 23.4R2-S8.11-EVO; 24.2 before 24.2R2-S5.6-EVO; 24.4 before 24.4R2-S5-EVO; 25.2 before 25.2R2-S2-EVO; 25.4 before 25.4R1-S3-EVO; +4 more
CVE-2026-33799	4.3	0%	Jul 9	Junos OS and Junos OS Evolved: Receipt of a specific SNMPv3 request results in memory leak and eventual snmpd crash Affected: before 21.2R3-S8-EVO; 21.4 before 21.4R3-S7-EVO; 22.1 before 22.1; 22.2 before 22.2R3-S4-EVO; 22.3 before 22.3R3-S3-EVO; 22.4 before 22.4; +2 more
CVE-2026-101946	3.5	0%	Oct 14	Junos OS and Junos OS Evolved: An attacker causes rpd process memory disclosure when IPv6 LDP is used Affected: before 23.2R2-S7.7-EVO; 23.4 before 23.4R2-S8.11-EVO; 24.2 before 24.2R2-S5.6-EVO; 24.4 before 24.4R2-S5-EVO; 25.2 before 25.2R2-S2-EVO; 25.4 before 25.4R1-S3-EVO; +4 more
CVE-2026-101991	3.1	0%	Oct 14	Junos OS and Junos OS Evolved: A BGP-LS peer causes heap data disclosure when traffic-engineering routing is enabled Affected: before 23.2R2-S7.7-EVO; 23.4 before 23.4R2-S8.11-EVO; 24.2 before 24.2R2-S5.6-EVO; 24.4 before 24.4R2-S5-EVO; 25.2 before 25.2R2-S2-EVO; 25.4 before 25.4R1-S3-EVO; +4 more