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SUSE-SU-2025:0561-1

Опубликовано: 17 фев. 2025
Источник: suse-cvrf

Описание

Security update for openvswitch

This update for openvswitch fixes the following issues:

  • CVE-2025-0650: ovn: egress ACLs may be bypassed via specially crafted UDP packet. (bsc#1236353)

Список пакетов

SUSE Linux Enterprise Server 12 SP5-LTSS
libopenvswitch-2_11-0-2.11.5-3.24.2
openvswitch-2.11.5-3.24.2
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
libopenvswitch-2_11-0-2.11.5-3.24.2
openvswitch-2.11.5-3.24.2

Ссылки

Описание

A flaw was found in the Open Virtual Network (OVN). Specially crafted UDP packets may bypass egress access control lists (ACLs) in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized access to virtual machines and containers running on the OVN network.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:libopenvswitch-2_11-0-2.11.5-3.24.2
SUSE Linux Enterprise Server 12 SP5-LTSS:openvswitch-2.11.5-3.24.2
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libopenvswitch-2_11-0-2.11.5-3.24.2
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:openvswitch-2.11.5-3.24.2
Ссылки