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CVE-2026-7734

MEDIUM

5.3

Descripcion

A vulnerability has been found in osrg GoBGP up to 4.3.0. This impacts the function SRv6L3ServiceAttribute.DecodeFromBytes of the file pkg/packet/bgp/prefix_sid.go of the component SRv6 L3 Service. Such manipulation of the argument data leads to denial of service. The attack may be performed from remote. Upgrading to version 4.4.0 will fix this issue. The name of the patch is f9f7b55ec258e514be0264871fa645a2c3edad11. You should upgrade the affected component.

Detalles CVE

Puntuacion CVSS v3.15.3

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado5/4/2026

Ultima modificacion5/4/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-404

Referencias

https://github.com/osrg/gobgp/(cna@vuldb.com)

https://github.com/osrg/gobgp/commit/f9f7b55ec258e514be0264871fa645a2c3edad11(cna@vuldb.com)

https://github.com/osrg/gobgp/releases/tag/v4.4.0(cna@vuldb.com)

https://vuldb.com/submit/807581(cna@vuldb.com)

https://vuldb.com/vuln/360909(cna@vuldb.com)

https://vuldb.com/vuln/360909/cti(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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