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Juniper JunosJunos OS and Junos OS Evolved: Execution of crafted CLI commands allows for arbitrary shell injection as root

Risk 67
Severity
8.4
First published (updated )
CVE-2026-33791

Juniper Junos OS EvolvedJunos OS Evolved: PTX Series: If SRTE tunnels provisioned via PCEP are present and specific gRPC queries are received evo-aftmand crashes

Risk 40
Severity
7.1
First published (updated )
CVE-2026-33783

Juniper JunosJunos OS and Junos OS Evolved: An attacker sending a specific genuine BGP packet causes a BGP reset

Risk 43
Severity
7.1
First published (updated )
CVE-2026-33797

Juniper JunosJunos OS and Junos OS Evolved: In an EVPN-MPLS scenario churn of ESI routes causes a memory leak in l2ald

Risk 40
Severity
7.1
First published (updated )
CVE-2026-33780

Juniper JunosJunos OS and Junos OS Evolved: A high frequency of connecting and disconnecting NETCONF sessions causes management unavailability

Risk 40
Severity
7.1
First published (updated )
CVE-2026-21919
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Juniper Junos OS EvolvedJunos OS Evolved: QFX5000 Series and PTX Series: An attacker sending crafted multicast packets will cause evo-aftmand / evo-pfemand to crash and restart

Risk 40
Severity
7.1
First published (updated )
CVE-2025-59969

Juniper JunosJunos OS and Junos OS Evolved: When an unsigned Python op script configuration is present, a local low privileged user can compromise the system

Risk 73
Severity
8.5
First published (updated )
CVE-2026-33793

Juniper JunosJunos OS and Junos OS Evolved: When telemetry collectors are frequently subscribing and unsubscribing to sensors chassisd or rpd will crash

Risk 29
Severity
7.1
EPSS
0.04%
First published (updated )
CVE-2026-21921

Juniper Junos OS EvolvedJunos OS Evolved: Flapping management interface causes MAC learning on label-switched interfaces to stop

Risk 29
Severity
7.1
EPSS
0.02%
First published (updated )
CVE-2026-21911

Juniper JunosJunos OS and Junos OS Evolved: Receipt of specific IS-IS update packet causes memory leak leading to RPD crash

Risk 29
Severity
7.1
EPSS
0.02%
First published (updated )
CVE-2026-21909
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Juniper JunosJunos OS and Junos OS Evolved: Use after free vulnerability In 802.1X authentication daemon can cause crash of the dot1xd process

Risk 51
Severity
7.5
EPSS
0.04%
First published (updated )
CVE-2026-21908

Juniper JunosJunos OS and Junos OS Evolved: BGP update with a set of specific attributes causes rpd crash

Risk 47
Severity
8.7
First published (updated )
CVE-2025-60003

Juniper JunosJunos OS and Junos OS Evolved: DHCP Option 82 messages from clients being passed unmodified to the DHCP server

Risk 43
Severity
7.4
First published (updated )
CVE-2025-59960

Juniper Junos OS EvolvedJunos OS and Junos OS Evolved: Specific BGP EVPN update message causes rpd crash

Risk 47
Severity
8.7
First published (updated )
CVE-2025-60004

Juniper Junos OS EvolvedJunos OS Evolved: ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509: When specific valid multicast traffic is received on the L3 interface on a vulnerable device evo-pfemand crashes and restarts

Risk 40
Severity
7.1
First published (updated )
CVE-2025-59967
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Juniper Junos OS EvolvedJunos OS Evolved: PTX Series except PTX10003: An unauthenticated adjacent attacker sending specific valid traffic can cause a memory leak in cfmman leading to FPC crash and restart

Risk 40
Severity
7.1
First published (updated )
CVE-2025-52961

Juniper JunosJunos OS and Junos OS Evolved: Privilege escalation to root via CLI command 'request system logout'

Risk 67
Severity
8.4
First published (updated )
CVE-2025-52988

Juniper JunosJunos OS and Junos OS Evolved: When a static route points to a reject next-hop and a gNMI query for this route is processed, RPD crashes

Risk 43
Severity
8.2
First published (updated )
CVE-2025-52984

Juniper JunosJunos OS and Junos OS Evolved: Receipt of a specific BGP UPDATE causes an rpd crash on devices with BGP multipath configured

Risk 40
Severity
7.1
First published (updated )
CVE-2025-52964

Juniper JunosJunos OS and Junos OS Evolved: An unauthenticated adjacent attacker sending a valid BGP UPDATE packet forces a BGP session reset

Risk 40
Severity
7.1
First published (updated )
CVE-2025-52953
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Juniper JunosJunos OS and Junos OS Evolved: When jflow/sflow is configured continuous logical interface flaps causes rpd crash and restart

Risk 40
Severity
7.1
First published (updated )
CVE-2025-52955

Juniper Junos OS EvolvedJunos OS Evolved: A low-privileged user can execute arbitrary Junos commands and modify the configuration, thereby compromising the system

Risk 73
Severity
8.5
First published (updated )
CVE-2025-52954

Juniper JunosJunos OS and Junos OS Evolved: In an EVPN environment, receipt of specifically malformed BGP update causes RPD crash

Risk 40
Severity
7.1
First published (updated )
CVE-2025-52949

Juniper JunosJunos OS and Junos OS Evolved: With traceoptions enabled, receipt of malformed AS PATH causes RPD crash

Risk 47
Severity
8.7
First published (updated )
CVE-2025-52946

Juniper JunosJunos OS and Junos OS Evolved: Receipt of a specific ICMPv6 packet causes a memory overrun leading to an rpd crash

Risk 47
Severity
8.7
First published (updated )
CVE-2025-30651
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Juniper JunosJunos OS and Junos OS Evolved: Receipt of a specifically malformed DHCP packet causes jdhcpd process to crash

Risk 43
Severity
7.4
First published (updated )
CVE-2025-30648

Juniper JunosJunos OS and Junos OS Evolved: Receipt of a malformed LLDP TLV results in l2cpd crash

Risk 40
Severity
7.1
First published (updated )
CVE-2025-30646

Juniper JunosJunos OS and Junos OS Evolved: In an EVPN-VXLAN scenario specific ARP or NDP packets cause FPC to crash

Risk 40
Severity
7.1
First published (updated )
CVE-2025-21595

Juniper JunosJunos OS and Junos OS Evolved: Receipt of malformed BGP path attributes leads to RPD crash

Risk 47
Severity
8.7
First published (updated )
CVE-2024-39564

Juniper JunosJunos OS and Junos OS Evolved: When BGP traceoptions are configured, receipt of malformed BGP packets causes RPD to crash

Risk 31
Severity
8.2
EPSS
0.05%
First published (updated )
CVE-2025-21598
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