CVE-2017-16845

Опубликовано: 17 нояб. 2017

Источник: nvd

CVSS3: 10

CVSS2: 6.4

EPSS Низкий

Описание

hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.

Ссылки

http://www.securityfocus.com/bid/101923
Third Party Advisory
VDB Entry
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
Mailing List
Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2017-11/msg02982.html
Mailing List
Patch
Third Party Advisory
https://usn.ubuntu.com/3575-1/
Third Party Advisory
https://usn.ubuntu.com/3649-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4213
Third Party Advisory
http://www.securityfocus.com/bid/101923
Third Party Advisory
VDB Entry
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
Mailing List
Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2017-11/msg02982.html
Mailing List
Patch
Third Party Advisory
https://usn.ubuntu.com/3575-1/
Third Party Advisory
https://usn.ubuntu.com/3649-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4213
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

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

Версия до 2.11.2 (включая)

Конфигурация 2

Одно из

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

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Конфигурация 3

Одно из

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

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

cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

EPSS

Процентиль: 83%

0.02074

Низкий

10 Critical

CVSS3

6.4 Medium

CVSS2

Дефекты

CWE-20

Связанные уязвимости

CVE-2017-16845

CVSS3: 10

ubuntu

больше 7 лет назад

hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.

CVE-2017-16845

CVSS3: 3.3

redhat

больше 7 лет назад

hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.

CVE-2017-16845

CVSS3: 10

debian

больше 7 лет назад

hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values dur ...

GHSA-3whx-jj33-9r95

CVSS3: 10

github

около 3 лет назад

hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.

BDU:2018-00091

CVSS3: 10

fstec

больше 7 лет назад

Уязвимость функции post_load (hw/input/ps2.c) эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю выполнить чтение за границами буфера в динамической памяти

EPSS

Процентиль: 83%

0.02074

Низкий

10 Critical

CVSS3

6.4 Medium

CVSS2

Дефекты

CWE-20