Juniper Junos OS Vulnerability (JSA96453)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA96453 advisory. - A Heap-based Buffer Overflow vulnerability in the flexible PIC concentrator FPC of Juniper Networks Junos OS on EX2300, EX3400, EX4100, EX4300, EX4300MP, EX4400, EX4600,...

Juniper Junos OS Multiple Vulnerabilities (JSA88135)

The version of Junos OS installed on the remote host is affected by multiple vulnerabilities as referenced in the JSA88135 advisory. - NGINX before 1.13.6 has a buffer overflow for years that exceed four digits, as demonstrated by a file with a modification date in 1969 that causes an integer...

Juniper Junos OS Vulnerability (JSA83015)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA83015 advisory. - An Improper Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon RPD of Juniper Networks Junos OS and Junos OS Evolved allows an attacker sendin...

Juniper Junos OS Vulnerability (JSA79091)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA79091 advisory. - By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients...

Juniper Junos OS Vulnerability (JSA100057)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA100057 advisory. - An Incorrect Permission Assignment for Critical Resource vulnerability in line card script processing of Juniper Networks Junos OS allows a local, low-privileged user to...

CVE-2026-33783

A Function Call With Incorrect Argument Type vulnerability in the sensor interface of Juniper Networks Junos OS Evolved on PTX Series allows a network-based, authenticated attacker with low privileges to cause a complete Denial of Service DoS. If colored SRTE policy tunnels are provisioned via...

CVE-2026-21916

A UNIX Symbolic Link Symlink Following vulnerability in the CLI of Juniper Networks Junos OS allows a local, authenticated attacker with low privileges to escalate their privileges to root which will lead to a complete compromise of the system. When after a user has performed a specific 'file lin...

EUVD-2026-21199

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on specific EX and QFX Series devices allow an unauthenticated, adjacent attacker to cause a complete Denial of Service DoS. On EX4k, and QFX5k platforms configur...

CVE-2026-33788

A Missing Authentication for Critical Function vulnerability in the Flexible PIC Concentrators FPCs of Juniper Networks Junos OS Evolved on PTX Series allows a local, authenticated attacker with low privileges to gain direct access to FPCs installed in the device. A local user with low privileges...

CVE-2026-33782

A Missing Release of Memory after Effective Lifetime vulnerability in the DHCP daemon jdhcpd of Juniper Networks Junos OS on MX Series, allows an adjacent, unauthenticated attacker to cause a memory leak, that will eventually cause a complete Denial-of-Service DoS. In a DHCPv6 over PPPoE, or DHCP...

CVE-2026-33773

An Incorrect Initialization of Resource vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on specific EX Series and QFX Series device allows an unauthenticated, network-based attacker to cause an integrity impact to downstream networks. When the same family inet or...

CVE-2026-33781 Junos OS: EX Series, QFX Series: In a VXLAN scenario when specific control protocol packets are received, memory leaks and eventually no traffic is passed

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on specific EX and QFX Series devices allow an unauthenticated, adjacent attacker to cause a complete Denial of Service DoS. On EX4k, and QFX5k platforms configur...

CVE-2026-33774 Junos OS: MX Series: Firewall filters on lo0.<non-0> in the default routing instance are not in effect

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on MX Series allows an unauthenticated, network-based attacker to bypass the configured firewall filter and access the control-plane of the device. On MX platform...

CVE-2026-33797

An Improper Input Validation vulnerability in Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker, sending a specific genuine BGP packet in an already established BGP session to reset only that session causing a Denial of Service DoS. An attacker repeatedly...

CVE-2026-33773 Junos OS: EX Series, QFX Series: If the same egress filter is configured on both an IRB and a physical interface one of those is not applied

An Incorrect Initialization of Resource vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on specific EX Series and QFX Series device allows an unauthenticated, network-based attacker to cause an integrity impact to downstream networks. When the same family inet or...

CVE-2026-33787

creationtimestamp| type| source ---|---|--- 2026-04-09 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/juniper-junos-os-multiple-vulnerabilities20260410...

CVE-2026-33790

creationtimestamp| type| source ---|---|--- 2026-04-09 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/juniper-junos-os-multiple-vulnerabilities20260410 2026-04-09 23:30:01+00:00| seen| Telegram/fYbHpIRyajg46wc34YKZkdOaluIkRtz5CIQtfv50yCWWzw 2026-04-10 01:21:54+00:00| seen|...

CVE-2026-33786

creationtimestamp| type| source ---|---|--- 2026-04-09 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/juniper-junos-os-multiple-vulnerabilities20260410 2026-04-09 22:35:30+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mj3ul4s4t52z...

CVE-2026-33781

creationtimestamp| type| source ---|---|--- 2026-04-09 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/juniper-junos-os-multiple-vulnerabilities20260410...

CVE-2026-33771

creationtimestamp| type| source ---|---|--- 2026-04-09 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/juniper-junos-os-multiple-vulnerabilities20260410 2026-04-09 23:29:35+00:00| seen| Telegram/Kq2o4LPf2BGuBLl8KciQDld7X5AUdxQvsJMa5JmTWnsS0Y 2026-04-10 01:21:54+00:00| seen|...