Описание
Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allows local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag.
Ссылки
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- ExploitMailing ListThird Party Advisory
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- ExploitMailing ListThird Party Advisory
- ExploitMailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Mailing ListThird Party Advisory
- Third Party AdvisoryVDB Entry
- ExploitMailing ListThird Party Advisory
- Mailing ListPatchThird Party Advisory
- Issue TrackingPatchThird Party Advisory
- Third Party AdvisoryVDB Entry
Уязвимые конфигурации
EPSS
4.7 Medium
CVSS3
4.7 Medium
CVSS2
Дефекты
Связанные уязвимости
Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allows local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag.
Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allows local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag.
Race condition in the ext4_file_write_iter function in fs/ext4/file.c ...
Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allows local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag.
ELSA-2015-0290: kernel security, bug fix, and enhancement update (IMPORTANT)
EPSS
4.7 Medium
CVSS3
4.7 Medium
CVSS2