CVE-2026-50103

A NULL pointer dereference in the L2 GOOSE and R-GOOSE shared parser, which may allow a network-adjacent attacker to crash a subscribing application by sending a crafted GOOSE frame containing a malformed TLV value...

CVE-2026-50103 Improper Handling of Syntactically Invalid Structure in MZ Automation libIEC61850

A NULL pointer dereference in the L2 GOOSE and R-GOOSE shared parser, which may allow a network-adjacent attacker to crash a subscribing application by sending a crafted GOOSE frame containing a malformed TLV value...

CVE-2026-50103

CVE-2026-50103 affects the GOOSE/R-GOOSE parser in libIEC61850 (MZ Automation) and describes a NULL dereference when parsing malformed TLV values, enabling a network-adjacent DoS by crashing the subscriber. The related PoCs and analysis in the connected documents confirm the issue and indicate fi...

EUVD-2026-48396

A NULL pointer dereference in the L2 GOOSE and R-GOOSE shared parser, which may allow a network-adjacent attacker to crash a subscribing application by sending a crafted GOOSE frame containing a malformed TLV value...

PT-2026-64177

Name of the Vulnerable Software and Affected Versions MZ Automation libIEC61850 affected versions not specified Description A NULL pointer dereference occurs in the L2 GOOSE and R-GOOSE shared parser. This issue allows a network-adjacent attacker to crash a subscribing application by sending a...

CVE-2026-50103: Improper Handling of Syntactically Invalid Structure

A NULL pointer dereference in the L2 GOOSE and R-GOOSE shared parser, which may allow a network-adjacent attacker to crash a subscribing application by sending a crafted GOOSE frame containing a malformed TLV value...

CVE-2024-30395

An Improper Validation of Specified Type of Input vulnerability in Routing Protocol Daemon RPD of Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause Denial of Service DoS. If a BGP update is received over an established BGP session which contains a tunnel...

PT-2024-2852

Name of the Vulnerable Software and Affected Versions Junos OS versions prior to 21.2R3-S7 Junos OS versions from 21.3 before 21.3R3-S5 Junos OS versions from 21.4 before 21.4R3-S5 Junos OS versions from 22.1 before 22.1R3-S5 Junos OS versions from 22.2 before 22.2R3-S3 Junos OS versions from 22....

CVE-2022-22224

An Improper Check or Handling of Exceptional Conditions vulnerability in the processing of a malformed OSPF TLV in Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause the periodic packet management daemon PPMD process to go into an infinite loop,...

CVE-2022-22196

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent, unauthenticated attacker with an established ISIS adjacency to cause a Denial of Service DoS. The rpd CPU spikes to 100%...

CVE-2022-22196

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent, unauthenticated attacker with an established ISIS adjacency to cause a Denial of Service DoS. The rpd CPU spikes to 100%...