CVE-2026-101987

An Improper Validation of Specified Quantity in Input vulnerability in the routing daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker to cause a denial of service by sending a specific IS-IS SRv6 packet when SRv6 and Flexible Algorithm are enabled...

EUVD-2026-101483

An Improper Validation of Specified Quantity in Input vulnerability in the routing daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker to cause a denial of service by sending a specific IS-IS SRv6 packet when SRv6 and Flexible Algorithm are enabled...

CVE-2026-101987

A vulnerability in the routing daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker to cause a denial of service . The root cause is an Improper Validation of Specified Quantity in Input triggered by sending a specific IS-IS SRv6 packet when both SRv6 and Fle...

CVE-2026-101987: Undefined Security Weakness

An Improper Validation of Specified Quantity in Input vulnerability in the routing daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker to cause a denial of service by sending a specific IS-IS SRv6 packet when SRv6 and Flexible Algorithm are enabled...

EUVD-2021-2906

Malicious code in bioql PyPI...

CVE-2024-20406

A vulnerability in the segment routing feature for the Intermediate System-to-Intermediate System IS-IS protocol of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to insufficient...

CVE-2021-0287: Improper Check for Unusual or Exceptional Conditions

In a Segment Routing ISIS SR-ISIS/MPLS environment, on Juniper Networks Junos OS and Junos OS Evolved devices, configured with ISIS Flexible Algorithm for Segment Routing and sensor-based statistics, a flap of a ISIS link in the network, can lead to a routing process daemon RPD crash and restart,...

CVE-2019-1918

A vulnerability in the implementation of Intermediate SystemtoIntermediate System ISIS routing protocol functionality in Cisco IOS XR Software could allow an unauthenticated attacker who is in the same IS-IS area to cause a denial of service DoS condition. The vulnerability is due to incorrect...

Cisco IOS XR Software Intermediate System-to-Intermediate System Denial of Service Vulnerability

A vulnerability in the implementation of Intermediate System–to–Intermediate System IS–IS routing protocol functionality in Cisco IOS XR Software could allow an unauthenticated attacker who is in the same IS-IS area to cause a denial of service DoS condition. The vulnerability is due to incorrect...

PT-2019-3068

Name of the Vulnerable Software and Affected Versions Cisco IOS XR Software affected versions not specified Description A vulnerability in the implementation of Intermediate System–to–Intermediate System IS–IS routing protocol functionality could allow an unauthenticated attacker who is in the sa...