PT-2026-29060 · Osrg+1 · Gobgp+1

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CVE-2026-5124

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Publicado

2026-01-01

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Atualizado

2026-08-24

CVSS v4.0

6.3

Média

VetorAV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions osrg GoBGP versions through 4.3.0
Description A security issue has been identified in osrg GoBGP. The BGPHeader.DecodeFromBytes function within the BGP Header Handler component, located in the file pkg/packet/bgp/bgp.go, is susceptible to improper access controls. Remote exploitation is possible, and the attack is considered to have high complexity with difficult exploitability.
Recommendations Deploy the patch with identifier f0f24a2a901cbf159260698211ab15c583ced131.

Exploit

Correção

Improper Access Control

Incorrect Privilege Assignment

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Enumeração de Fraquezas

Identificadores relacionados

BDU:2026-14520
CVE-2026-5124

Produtos afetados

Gobgp
Red Os