CVE-2016-6239

Опубликовано: 07 мар. 2017

Источник: nvd

CVSS3: 5.5

CVSS2: 4.9

EPSS Низкий

Описание

The mmap extension __MAP_NOFAULT in OpenBSD 5.8 and 5.9 allows attackers to cause a denial of service (kernel panic and crash) via a large size value.

Ссылки

http://www.openbsd.org/errata58.html
Release Notes
http://www.openbsd.org/errata59.html
Release Notes
http://www.openwall.com/lists/oss-security/2016/07/14/5
Mailing List
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/07/17/7
Exploit
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/91805
http://www.securitytracker.com/id/1036318
http://www.openbsd.org/errata58.html
Release Notes
http://www.openbsd.org/errata59.html
Release Notes
http://www.openwall.com/lists/oss-security/2016/07/14/5
Mailing List
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/07/17/7
Exploit
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/91805
http://www.securitytracker.com/id/1036318

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:openbsd:openbsd:5.8:*:*:*:*:*:*:*

cpe:2.3:o:openbsd:openbsd:5.9:*:*:*:*:*:*:*

EPSS

Процентиль: 34%

0.00138

Низкий

5.5 Medium

CVSS3

4.9 Medium

CVSS2

Дефекты

CWE-20

Связанные уязвимости

GHSA-r5cc-h5wp-rfqg

CVSS3: 5.5

github

больше 3 лет назад