Описание
Buffer overflow in the VFAT filesystem implementation in the Linux kernel before 3.3 allows local users to gain privileges or cause a denial of service (system crash) via a VFAT write operation on a filesystem with the utf8 mount option, which is not properly handled during UTF-8 to UTF-16 conversion.
Отчет
This issue does not affect the version of Linux kernel as shipped with Red Hat Enterprise Linux 5. This issue did affect the version of Linux kernel as shipped with Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG 2.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | kernel | Not affected | ||
| Red Hat Enterprise Linux 6 | kernel | Fixed | RHSA-2013:0744 | 23.04.2013 |
| Red Hat Enterprise Linux 6.2 EUS - Server and Compute Node Only | kernel | Fixed | RHSA-2013:1026 | 09.07.2013 |
| Red Hat Enterprise Linux 6.3 EUS - Server and Compute Node Only | kernel | Fixed | RHSA-2013:0928 | 11.06.2013 |
| Red Hat Enterprise MRG 2 | kernel-rt | Fixed | RHSA-2013:0566 | 06.03.2013 |
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Дополнительная информация
Статус:
EPSS
6.2 Medium
CVSS2
Связанные уязвимости
Buffer overflow in the VFAT filesystem implementation in the Linux kernel before 3.3 allows local users to gain privileges or cause a denial of service (system crash) via a VFAT write operation on a filesystem with the utf8 mount option, which is not properly handled during UTF-8 to UTF-16 conversion.
Buffer overflow in the VFAT filesystem implementation in the Linux kernel before 3.3 allows local users to gain privileges or cause a denial of service (system crash) via a VFAT write operation on a filesystem with the utf8 mount option, which is not properly handled during UTF-8 to UTF-16 conversion.
Buffer overflow in the VFAT filesystem implementation in the Linux ker ...
Buffer overflow in the VFAT filesystem implementation in the Linux kernel before 3.3 allows local users to gain privileges or cause a denial of service (system crash) via a VFAT write operation on a filesystem with the utf8 mount option, which is not properly handled during UTF-8 to UTF-16 conversion.
ELSA-2013-2513: Unbreakable Enterprise kernel security and bugfix update (IMPORTANT)
EPSS
6.2 Medium
CVSS2