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SUSE-SU-2018:1567-1

Опубликовано: 07 июн. 2018
Источник: suse-cvrf

Описание

Security update for kernel-firmware

This update for kernel-firmware fixes the following issues:

  • CVE-2015-1142857: Add 7.13.1.0 bnx2x firmware files for ethernet flow control vulnerability in SRIOV devices (bsc#1077355)
  • CVE-2017-5715: Prevent unauthorized disclosure of information to an attacker with local user access caused by speculative execution and indirect branch prediction (bsc#1095735).

Список пакетов

SUSE Linux Enterprise Server 12-LTSS
kernel-firmware-20140807git-5.8.1
ucode-amd-20140807git-5.8.1

Ссылки

Описание

On multiple SR-IOV cars it is possible for VF's assigned to guests to send ethernet flow control pause frames via the PF. This includes Linux kernel ixgbe driver before commit f079fa005aae08ee0e1bc32699874ff4f02e11c1, the Linux Kernel i40e/i40evf driver before e7358f54a3954df16d4f87e3cad35063f1c17de5 and the DPDK before commit 3f12b9f23b6499ff66ec8b0de941fb469297e5d0, additionally Multiple vendor NIC firmware is affected.

Затронутые продукты
SUSE Linux Enterprise Server 12-LTSS:kernel-firmware-20140807git-5.8.1
SUSE Linux Enterprise Server 12-LTSS:ucode-amd-20140807git-5.8.1
Ссылки

Описание

Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

Затронутые продукты
SUSE Linux Enterprise Server 12-LTSS:kernel-firmware-20140807git-5.8.1
SUSE Linux Enterprise Server 12-LTSS:ucode-amd-20140807git-5.8.1
Ссылки