CVE-2026-5122

Katalog CVE

CVSS 3.7 · Low EPSS 0,47%

Kerentanan Incorrect Privilege Assignment pada osrg gobgp. Skor CVSS 3.1 3.7 (Low) menurut vuldb.com.

Deskripsi (NVD)

A security flaw has been discovered in osrg GoBGP up to 4.3.0. This affects the function DecodeFromBytes of the file pkg/packet/bgp/bgp.go of the component BGP OPEN Message Handler. Performing a manipulation of the argument domainNameLen results in improper access controls. The attack may be initiated remotely. A high degree of complexity is needed for the attack. The exploitability is reported as difficult. The patch is named 2b09db390a3d455808363c53e409afe6b1b86d2d. It is suggested to install a patch to address this issue.

Rincian

Terbit di NVD

30 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

3.7 (Low), sumber vuldb.com
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-266: Incorrect Privilege Assignment
CWE-284: Improper Access Control

EPSS (30 hari)

0,47% peluang dieksploitasi; lebih tinggi dari 38,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/osrg/gobgp/commit/2b09db390a3d455808363c53e409afe6b1b86d2d patch
• https://vuldb.com/submit/780124 advisory pihak ketiga · vdb entry
• https://vuldb.com/vuln/354154 advisory pihak ketiga · vdb entry
• https://github.com/osrg/gobgp/ product
• https://github.com/osrg/gobgp/pull/3343 issue tracking
• https://vuldb.com/vuln/354154/cti permissions required · vdb entry