The vulnerability of the GoBGP border gateway protocol, related to the handling of the zero pointer, allows a attacker to cause a service failure.

The vulnerability of the GoBGP edge gateway protocol is related to the handling of the zero pointer. Exploiting this vulnerability could allow a malicious actor to cause a service failure...

The vulnerability of the ParseIP6Extended() function in the bgp/bgp.go file of the GoBGP border gateway protocol allows a attacker to cause a service failure.

The vulnerability of the ParseIP6Extended function in the bgp/bgp.go file of the GoBGP border gateway protocol is related to the issue of operations going beyond the buffer boundaries. Exploiting this vulnerability could allow a malicious actor to cause service failures...

[SECURITY] Fedora 43 Update: bird-3.3.2-1.fc43

BIRD is a dynamic IP routing daemon supporting both, IPv4 and IPv6, Border Gateway Protocol BGPv4, Routing Information Protocol RIPv2, RIPng, Open Shortest Path First protocol OSPFv2, OSPFv3, Babel Routing Protocol Babel, Bidirectional Forwarding Detection BFD, IPv6 router advertisements, static...

[SECURITY] Fedora 44 Update: bird-3.3.2-1.fc44

BIRD is a dynamic IP routing daemon supporting both, IPv4 and IPv6, Border Gateway Protocol BGPv4, Routing Information Protocol RIPv2, RIPng, Open Shortest Path First protocol OSPFv2, OSPFv3, Babel Routing Protocol Babel, Bidirectional Forwarding Detection BFD, IPv6 router advertisements, static...

frr security, bug fix, and enhancement update

An update is available for frr. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list FRRouting is free software that manages TCP/IP based routing protocols. It suppor...

RLSA-2026:49511 Important: frr security update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fixes: frr: FRRouting: Denial of Service via crafted BGP UPDATE message CVE-2026-37460 For more details about the security issues,...

RockyLinux 8 : frr (RLSA-2026:49511)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:49511 advisory. frr: FRRouting: Denial of Service via crafted BGP UPDATE message CVE-2026-37460 Tenable has extracted the preceding description block directly from the RockyLinu...

frr: FRRouting: Denial of Service via crafted BGP UPDATE message

A flaw was found in FRRouting FRR. Missing input validation in the rfapiRibBi2Ri function allows a remote attacker to cause a Denial of Service DoS by sending a specially crafted BGP Border Gateway Protocol UPDATE message. This vulnerability can disrupt network services managed by FRR...

frr: FRRouting: Denial of Service via crafted BGP UPDATE message

A flaw was found in FRRouting FRR. Missing input validation in the rfapiRibBi2Ri function allows a remote attacker to cause a Denial of Service DoS by sending a specially crafted BGP Border Gateway Protocol UPDATE message. This vulnerability can disrupt network services managed by FRR...

ALSA-2026:49527 Important: frr security, bug fix, and enhancement update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fixes: frr: FRRouting: Denial of Service via crafted BGP UPDATE message CVE-2026-37460 Bug Fixes and Enhancements: Zebra is not...

Important: frr security update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fixes: frr: FRRouting: Denial of Service via crafted BGP UPDATE message CVE-2026-37460 For more details about the security issues,...

Important: frr security, bug fix, and enhancement update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fixes: frr: FRRouting: Denial of Service via crafted BGP UPDATE message CVE-2026-37460 Bug Fixes and Enhancements: Zebra is not...

ALSA-2026:49511 Important: frr security update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fixes: frr: FRRouting: Denial of Service via crafted BGP UPDATE message CVE-2026-37460 For more details about the security issues,...

SUSE CVE-2026-30405

An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to cause a denial of service via the NEXTHOP path attribute...

GO-2026-5971 GoBGP: Integer underflow in the BGPUpdate.DecodeFromBytes function in github.com/osrg/gobgp

GoBGP: Integer underflow in the BGPUpdate.DecodeFromBytes function in github.com/osrg/gobgp...

GO-2026-5955 GoBGP: BGP OPEN capability parser may read capability values outside declared CapLen boundaries in github.com/osrg/gobgp

GoBGP: BGP OPEN capability parser may read capability values outside declared CapLen boundaries in github.com/osrg/gobgp...

MiracleLinux 9 : frr10-10.4.3-3.el9_8 (AXSA:2026-1301:02)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1301:02 advisory. frr: denial of service via crafted FlowSpec component CVE-2026-37457 frr: denial of service via crafted BGP UPDATE message CVE-2026-37459 Tenable ha...

Improper Validation of Array Index

Overview Affected versions of this package are vulnerable to Improper Validation of Array Index in the validation process for BGP UPDATE messages containing an empty ASPATH attribute. An attacker can cause a panic and terminate the peer session by sending a malformed UPDATE with a zero-length...

Improper Validation of Array Index

Overview Affected versions of this package are vulnerable to Improper Validation of Array Index in the validation process for BGP UPDATE messages containing an empty ASPATH attribute. An attacker can cause a panic and terminate the peer session by sending a malformed UPDATE with a zero-length...

GoBGP: BGP OPEN capability parser may read capability values outside declared CapLen boundaries

Summary GoBGP contains a BGP OPEN capability parsing issue where several concrete capability decoders may parse data from the full remaining capability buffer instead of the slice bounded by the declared capability length, CapLen. A malformed BGP OPEN message can cause bytes from a following...