CVE-2018-20125

Опубликовано: 20 дек. 2018

Источник: nvd

CVSS3: 7.5

CVSS2: 5

EPSS Низкий

Описание

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings.

Ссылки

http://www.openwall.com/lists/oss-security/2018/12/19/3
Mailing List
Patch
Third Party Advisory
http://www.securityfocus.com/bid/106298
Third Party Advisory
VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2018-12/msg02823.html
Mailing List
Patch
Third Party Advisory
https://usn.ubuntu.com/3923-1/
Third Party Advisory
http://www.openwall.com/lists/oss-security/2018/12/19/3
Mailing List
Patch
Third Party Advisory
http://www.securityfocus.com/bid/106298
Third Party Advisory
VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2018-12/msg02823.html
Mailing List
Patch
Third Party Advisory
https://usn.ubuntu.com/3923-1/
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

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

Версия до 3.1.0 (включая)

Конфигурация 2

Одно из

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

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

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

cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

EPSS

Процентиль: 81%

0.01684

Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-476

Связанные уязвимости

CVE-2018-20125

CVSS3: 7.5

ubuntu

больше 6 лет назад

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings.

CVE-2018-20125

CVSS3: 3.2

redhat

больше 6 лет назад

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings.

CVE-2018-20125

CVSS3: 7.5

debian

больше 6 лет назад

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of ...

GHSA-79gj-8p4x-8fqf

CVSS3: 7.5

github

около 3 лет назад

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings.

BDU:2020-03201

CVSS3: 7.5

fstec

больше 6 лет назад

Уязвимость компонента hw/rdma/vmw/pvrdma_cmd.c виртуального сетевого адаптера PVRDMA эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 81%

0.01684

Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-476