CVE-2026-7737

A flaw was found in osrg GoBGP. A remote attacker can exploit an out-of-bounds read vulnerability within the BMP Parser component, specifically in the BMPPeerUpNotification.ParseBody and BMPStatisticsReport.ParseBody functions. This manipulation can lead to a denial of service, making the affecte...

Cisco Nexus 3000 and 9000 Series Switches Border Gateway Protocol Denial of Service Vulnerability

A vulnerability in the Border Gateway Protocol BGP enforce-first-as feature of Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode could allow an unauthenticated, remote attacker to trigger BGP peer flaps, resulting in a denial of service DoS condition...

Cisco NX-OS Software 安全漏洞

Cisco NX-OS Software is a data center-level operating system software used by switches from the American company Cisco. There are security vulnerabilities in Cisco NX-OS Software. These vulnerabilities stem from the incorrect parsing of BGP attributes, which may allow unauthenticated remote...

CLSA-2026-1778238289 frr: Fix of 4 CVEs

CVE-2022-43681: fix bgpd crash on malformed BGP OPEN messages with insufficient data - CVE-2022-40318: fix out-of-bounds read in bgpopenoptionparse with extended option params - CVE-2023-31489: fix out-of-bounds read in BGP Long-lived Graceful-Restart capability parsing - CVE-2023-46752: fix bgpd...

SUSE CVE-2026-41643

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. Prior to version 4.3.0, a remote Denial of Service DoS vulnerability exists in GoBGP where a malformed BGP UPDATE message can trigger a runtime error: index out of range panic. This occurs during th...

SUSE CVE-2026-42285

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.4.0, an unauthenticated remote BGP peer can trigger a fatal panic in GoBGP by sending a specially crafted BGP UPDATE message. When the server receives a message with inconsistent...

Linux Distros Unpatched Vulnerability : CVE-2026-42285

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.4.0, an unauthenticated remote BGP peer can...

CVE-2026-42285

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.4.0, an unauthenticated remote BGP peer can trigger a fatal panic in GoBGP by sending a specially crafted BGP UPDATE message. When the server receives a message with inconsistent...

DEBIAN-CVE-2026-41643

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. Prior to version 4.3.0, a remote Denial of Service DoS vulnerability exists in GoBGP where a malformed BGP UPDATE message can trigger a runtime error: index out of range panic. This occurs during th...

CVE-2026-41643

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. Prior to version 4.3.0, a remote Denial of Service DoS vulnerability exists in GoBGP where a malformed BGP UPDATE message can trigger a runtime error: index out of range panic. This occurs during th...

CVE-2026-41643 GoBGP: Remote Denial of Service (Panic) in UpdatePathAttrs4ByteAs via Malformed BGP UPDATE

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. Prior to version 4.3.0, a remote Denial of Service DoS vulnerability exists in GoBGP where a malformed BGP UPDATE message can trigger a runtime error: index out of range panic. This occurs during th...

CVE-2026-42285 GoBGP: Panic in AdjRib.Update via malformed BGP Update message (Nil Pointer Dereference)

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.4.0, an unauthenticated remote BGP peer can trigger a fatal panic in GoBGP by sending a specially crafted BGP UPDATE message. When the server receives a message with inconsistent...

CVE-2026-41642 GoBGP: Remote Denial of Service (Panic) via Malformed Well-known Path Attribute

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.3.0, a remote Denial of Service DoS vulnerability exists in GoBGP due to a nil pointer dereference. When a malformed BGP UPDATE message contains an unrecognized Path Attribute marked as...

SUSE CVE-2026-37461

An out-of-bounds read in the ParseIP6Extended function /bgp/bgp.go of gobgp v4.3.0 allows attackers to cause a Denial of Service DoS via supplying a crafted BGP UPDATE message...

GoBGP 代码问题漏洞

GoBGP is an open-source implementation of the Border Gateway Protocol BGP developed by osrg. Version 4.4.0 of GoBGP contains a code vulnerability. This vulnerability arises from unauthenticated remote BGP peers sending specially crafted BGP UPDATE messages. When servers process messages with...

CVE-2026-41642

GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.3.0, a remote Denial of Service DoS vulnerability exists in GoBGP due to a nil pointer dereference. When a malformed BGP UPDATE message contains an unrecognized Path Attribute marked as...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function in the gRPC management server. An attacker can access sensitive BGP configuration and manipulate routing decisions by sending unauthorized gRPC requests from any pod within the cluster. This...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function in the gRPC management server. An attacker can access sensitive BGP configuration and manipulate routing decisions by sending unauthorized gRPC requests from any pod within the cluster. This...

kube-router: GoBGP gRPC Admin Port Exposed on Node Primary IP Without Authentication, Allowing Cluster-Wide BGP Route Injection

Summary When the kube-router routing controller starts --run-router, it binds the GoBGP gRPC management server to the node's primary IP e.g., 192.168.1.10:50051 in addition to 127.0.0.1:50051. The default admin port is 50051 and the server is enabled by default with no TLS and no authentication...

CVE-2026-37461

A flaw was found in gobgp. An out-of-bounds read vulnerability in the ParseIP6Extended function allows a remote attacker to cause a Denial of Service DoS by sending a specially crafted Border Gateway Protocol BGP UPDATE message. This can lead to the affected system becoming unresponsive...