CVE-2015-7837

Опубликовано: 19 сент. 2017

Источник: nvd

CVSS3: 5.5

CVSS2: 2.1

EPSS Низкий

Описание

The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended securelevel/secureboot restrictions by leveraging improper handling of secure_boot flag across kexec reboot.

Ссылки

http://rhn.redhat.com/errata/RHSA-2015-2152.html
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2015-2411.html
Vendor Advisory
http://www.openwall.com/lists/oss-security/2015/10/15/6
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/77097
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1272472
Issue Tracking
Vendor Advisory
https://github.com/mjg59/linux/commit/4b2b64d5a6ebc84214755ebccd599baef7c1b798
Issue Tracking
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-2152.html
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2015-2411.html
Vendor Advisory
http://www.openwall.com/lists/oss-security/2015/10/15/6
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/77097
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1272472
Issue Tracking
Vendor Advisory
https://github.com/mjg59/linux/commit/4b2b64d5a6ebc84214755ebccd599baef7c1b798
Issue Tracking
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux:7.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux:7.3:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:kernel-rt:7.0:*:*:*:*:*:*:*

EPSS

Процентиль: 23%

0.00073

Низкий

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-254

Связанные уязвимости

CVE-2015-7837

CVSS3: 5.5

ubuntu

почти 8 лет назад

CVE-2015-7837

redhat

больше 9 лет назад

CVE-2015-7837

CVSS3: 5.5

debian

почти 8 лет назад

The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, an ...

GHSA-3cqh-r98g-rhgh

CVSS3: 5.5

github

около 3 лет назад

ELSA-2015-2152

oracle-oval

больше 9 лет назад

ELSA-2015-2152: kernel security, bug fix, and enhancement update (IMPORTANT)

EPSS

Процентиль: 23%

0.00073

Низкий

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-254