Incorrect Privilege Assignment Affecting frr package, versions <10.6.0-2


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.37% (28th percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-FRR-15876755
  • published3 Apr 2026
  • disclosed30 Mar 2026

Introduced: 30 Mar 2026

CVE-2026-5107  (opens in a new tab)
CWE-266  (opens in a new tab)
CWE-284  (opens in a new tab)

How to fix?

Upgrade Debian:unstable frr to version 10.6.0-2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream frr package and not the frr package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

A vulnerability has been found in FRRouting FRR up to 10.5.1. This affects the function process_type2_route of the file bgpd/bgp_evpn.c of the component EVPN Type-2 Route Handler. The manipulation leads to improper access controls. The attack can be initiated remotely. The attack is considered to have high complexity. The exploitability is reported as difficult. The identifier of the patch is 7676cad65114aa23adde583d91d9d29e2debd045. To fix this issue, it is recommended to deploy a patch.

CVSS Base Scores

version 3.1