CVE-2011-2906

Опубликовано: 24 мая 2012

Источник: nvd

CVSS3: 5.5

CVSS2: 4.7

EPSS Низкий

Описание

Integer signedness error in the pmcraid_ioctl_passthrough function in drivers/scsi/pmcraid.c in the Linux kernel before 3.1 might allow local users to cause a denial of service (memory consumption or memory corruption) via a negative size value in an ioctl call. NOTE: this may be a vulnerability only in unusual environments that provide a privileged program for obtaining the required file descriptor.

Ссылки

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b5b515445f4f5a905c5dd27e6e682868ccd6c09d
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1
Mailing List
Patch
Vendor Advisory
http://www.openwall.com/lists/oss-security/2011/08/09/8
Mailing List
Patch
Third Party Advisory
https://github.com/torvalds/linux/commit/b5b515445f4f5a905c5dd27e6e682868ccd6c09d
Exploit
Patch
Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b5b515445f4f5a905c5dd27e6e682868ccd6c09d
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1
Mailing List
Patch
Vendor Advisory
http://www.openwall.com/lists/oss-security/2011/08/09/8
Mailing List
Patch
Third Party Advisory
https://github.com/torvalds/linux/commit/b5b515445f4f5a905c5dd27e6e682868ccd6c09d
Exploit
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

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

Версия до 3.1 (исключая)

EPSS

Процентиль: 18%

0.00057

Низкий

5.5 Medium

CVSS3

4.7 Medium

CVSS2

Дефекты

CWE-400

Связанные уязвимости

GHSA-273f-4jvc-r526