exploitDog

CVE-2019-19447

Опубликовано: 08 дек. 2019

Источник: nvd

CVSS3: 7.8

CVSS2: 6.8

EPSS Низкий

Описание

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
Third Party Advisory
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447
Exploit
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
Third Party Advisory
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447
Exploit
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 2.6.12 (включая) до 3.16.82 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 3.17 (включая) до 4.4.208 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.5.0 (включая) до 4.9.208 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.10 (включая) до 4.14.159 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.15 (включая) до 4.19.90 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.20 (включая) до 5.3.17 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.4 (включая) до 5.4.4 (исключая)

Конфигурация 2

Одно из

cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*

cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:data_availability_services:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:hci_baseboard_management_controller:h610s:*:*:*:*:*:*:*

cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:solidfire_baseboard_management_controller:-:*:*:*:*:*:*:*

EPSS

Процентиль: 81%

0.017

Низкий

7.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-416

Связанные уязвимости

CVE-2019-19447

CVSS3: 7.8

ubuntu

больше 5 лет назад

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.

CVE-2019-19447

CVSS3: 7.8

redhat

больше 5 лет назад

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.

CVE-2019-19447

CVSS3: 7.8

debian

больше 5 лет назад

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, ...

GHSA-jx5x-5x47-rh28

CVSS3: 7.8

github

около 3 лет назад

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.

BDU:2020-00305

CVSS3: 7.8

fstec

больше 5 лет назад

Уязвимость функций ext4_put_super, dump_orphan_list ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

EPSS

Процентиль: 81%

0.017

Низкий

7.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-416