CVE-2016-2391

Опубликовано: 16 июн. 2016

Источник: nvd

CVSS3: 5

CVSS2: 2.1

EPSS Низкий

Описание

The ohci_bus_start function in the USB OHCI emulation support (hw/usb/hcd-ohci.c) in QEMU allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors related to multiple eof_timers.

Ссылки

http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fa1298c2d623522eda7b4f1f721fcb935abb7360
http://www.openwall.com/lists/oss-security/2016/02/16/2
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/83263
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2974-1
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1304794
Issue Tracking
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html
Mailing List
Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2016-02/msg03374.html
Patch
Third Party Advisory
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fa1298c2d623522eda7b4f1f721fcb935abb7360
http://www.openwall.com/lists/oss-security/2016/02/16/2
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/83263
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2974-1
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1304794
Issue Tracking
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html
Mailing List
Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2016-02/msg03374.html
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

Версия до 2.5.1.1 (включая)

Конфигурация 2

Одно из

cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*

Конфигурация 3

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

EPSS

Процентиль: 16%

0.00053

Низкий

5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-476

Связанные уязвимости

CVE-2016-2391

CVSS3: 5

ubuntu

больше 9 лет назад

CVE-2016-2391

redhat

почти 10 лет назад

CVE-2016-2391

CVSS3: 5

debian

больше 9 лет назад

The ohci_bus_start function in the USB OHCI emulation support (hw/usb/ ...

GHSA-g442-4wgf-h9jr

CVSS3: 5

github

больше 3 лет назад

SUSE-SU-2016:2628-1

suse-cvrf

больше 9 лет назад

Security update for kvm

EPSS

Процентиль: 16%

0.00053

Низкий

5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-476