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Juniper

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high advisory

Juniper JUNOS and JUNOS Evolved: Multiple Critical Vulnerabilities

Multiple vulnerabilities exist in Juniper JUNOS, JUNOS Evolved, and various Juniper network device series (EX, MX, QFX, SRX), allowing an attacker to achieve denial of service, disclose sensitive information, execute arbitrary code, or trigger undefined system behavior.

JUNOS +5 network vulnerability denial-of-service rce information-disclosure
2t
high advisory

Juniper Junos OS SRX Series ICMPv6 Denial-of-Service Vulnerability (CVE-2026-33790)

A specific, malformed ICMPv6 packet sent to a Juniper Networks Junos OS SRX Series device can trigger a crash and restart of the srxpfe process, leading to a sustained Denial of Service.

Junos OS +1 dos icmpv6 junos srx nat64
2r 1t 1c