ROS-20260819-73-0004

The vulnerability in gobgp is related to the assignment of the zero pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20260819-73-0039

The vulnerability in gobgp is related to incorrect calculations. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20260819-73-0003

The vulnerability in gobgp is related to the improper assignment of privileges. Exploiting this vulnerability can allow an attacker to enhance their privileges...

Photon OS 5.0: Gobgp PHSA-2025-5.0-91-0548

An update of the gobgp package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2025-5.0-91-0548. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

CVE-2026-37462

A flaw was found in gobgp. An integer underflow vulnerability in the BGPUpdate.DecodeFromBytes function allows a remote attacker to cause a Denial of Service DoS by sending a specially crafted BGP Border Gateway Protocol UPDATE message. This can disrupt network operations and make the affected...

GO-2026-5198 GoBGP: Remote Denial of Service (Panic) via Malformed Well-known Path Attribute in github.com/osrg/gobgp

GoBGP: Remote Denial of Service Panic via Malformed Well-known Path Attribute in github.com/osrg/gobgp...

GO-2026-5525 GoBGP has a panic in AdjRib.Update via malformed BGP Update message (Nil Pointer Dereference) in github.com/osrg/gobgp

GoBGP has a panic in AdjRib.Update via malformed BGP Update message Nil Pointer Dereference 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...

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...

CVE-2026-49837

creationtimestamp| type| source ---|---|--- 2026-07-10 00:35:07+00:00| published-proof-of-concept| https://github.com/osrg/gobgp/security/advisories/GHSA-gjrg-jjr3-56cm...

CVE-2026-49838

creationtimestamp| type| source ---|---|--- 2026-07-10 00:35:04+00:00| published-proof-of-concept| https://github.com/osrg/gobgp/security/advisories/GHSA-frrj-87jh-2772...

GoBGP confederation validation panics on empty AS_PATH attribute

Found through variant analysis based on CVE-2026-41643 Summary GoBGP accepts a zero-length ASPATH during UPDATE decoding and later panics while validating that attribute for a confederation eBGP peer. The vulnerable path is in the BGP UPDATE validator: a malformed UPDATE that should be rejected a...

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...

GHSA-FRRJ-87JH-2772 GoBGP confederation validation panics on empty AS_PATH attribute

Found through variant analysis based on CVE-2026-41643 Summary GoBGP accepts a zero-length ASPATH during UPDATE decoding and later panics while validating that attribute for a confederation eBGP peer. The vulnerable path is in the BGP UPDATE validator: a malformed UPDATE that should be rejected a...

GHSA-GJRG-JJR3-56CM 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...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the BGP OPEN capability parsing process. An attacker can influence peer AS validation and capability negotiation by sending a specially crafted BGP OPEN message with a malformed capability length, causing the parse...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the BGP OPEN capability parsing process. An attacker can influence peer AS validation and capability negotiation by sending a specially crafted BGP OPEN message with a malformed capability length, causing the parse...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the BGP OPEN capability parsing process. An attacker can influence peer AS validation and capability negotiation by sending a specially crafted BGP OPEN message with a malformed capability length, causing the parse...

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...