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SUSE-SU-2016:0021-1

Опубликовано: 05 янв. 2016
Источник: suse-cvrf

Описание

Security update for qemu

This update fixes the following security issues:

  • Enforce receive packet size, thus eliminating buffer overflow and potential security issue. (bsc#957162 CVE-2015-7512)
  • Infinite loop in processing command block list. CVE-2015-8345 (bsc#956829):

Also a non-security bug fixed:

  • Fix cases of wrong clock values in kvmclock timekeeping (bsc#947164 and bsc#953187)

Список пакетов

SUSE Linux Enterprise Desktop 12
qemu-2.0.2-48.12.1
qemu-block-curl-2.0.2-48.12.1
qemu-ipxe-1.0.0-48.12.1
qemu-kvm-2.0.2-48.12.1
qemu-seabios-1.7.4-48.12.1
qemu-sgabios-8-48.12.1
qemu-tools-2.0.2-48.12.1
qemu-vgabios-1.7.4-48.12.1
qemu-x86-2.0.2-48.12.1
SUSE Linux Enterprise Server 12
qemu-2.0.2-48.12.1
qemu-block-curl-2.0.2-48.12.1
qemu-block-rbd-2.0.2-48.12.1
qemu-guest-agent-2.0.2-48.12.1
qemu-ipxe-1.0.0-48.12.1
qemu-kvm-2.0.2-48.12.1
qemu-lang-2.0.2-48.12.1
qemu-ppc-2.0.2-48.12.1
qemu-s390-2.0.2-48.12.1
qemu-seabios-1.7.4-48.12.1
qemu-sgabios-8-48.12.1
qemu-tools-2.0.2-48.12.1
qemu-vgabios-1.7.4-48.12.1
qemu-x86-2.0.2-48.12.1
SUSE Linux Enterprise Server for SAP Applications 12
qemu-2.0.2-48.12.1
qemu-block-curl-2.0.2-48.12.1
qemu-block-rbd-2.0.2-48.12.1
qemu-guest-agent-2.0.2-48.12.1
qemu-ipxe-1.0.0-48.12.1
qemu-kvm-2.0.2-48.12.1
qemu-lang-2.0.2-48.12.1
qemu-ppc-2.0.2-48.12.1
qemu-s390-2.0.2-48.12.1
qemu-seabios-1.7.4-48.12.1
qemu-sgabios-8-48.12.1
qemu-tools-2.0.2-48.12.1
qemu-vgabios-1.7.4-48.12.1
qemu-x86-2.0.2-48.12.1

Ссылки

Описание

Buffer overflow in the pcnet_receive function in hw/net/pcnet.c in QEMU, when a guest NIC has a larger MTU, allows remote attackers to cause a denial of service (guest OS crash) or execute arbitrary code via a large packet.

Затронутые продукты
SUSE Linux Enterprise Desktop 12:qemu-2.0.2-48.12.1
SUSE Linux Enterprise Desktop 12:qemu-block-curl-2.0.2-48.12.1
SUSE Linux Enterprise Desktop 12:qemu-ipxe-1.0.0-48.12.1
SUSE Linux Enterprise Desktop 12:qemu-kvm-2.0.2-48.12.1
Ссылки

Описание

The eepro100 emulator in QEMU qemu-kvm blank allows local guest users to cause a denial of service (application crash and infinite loop) via vectors involving the command block list.

Затронутые продукты
SUSE Linux Enterprise Desktop 12:qemu-2.0.2-48.12.1
SUSE Linux Enterprise Desktop 12:qemu-block-curl-2.0.2-48.12.1
SUSE Linux Enterprise Desktop 12:qemu-ipxe-1.0.0-48.12.1
SUSE Linux Enterprise Desktop 12:qemu-kvm-2.0.2-48.12.1
Ссылки