Описание
The inode double locking code in fs/ocfs2/file.c in the Linux kernel 2.6.30 before 2.6.30-rc3, 2.6.27 before 2.6.27.24, 2.6.29 before 2.6.29.4, and possibly other versions down to 2.6.19 allows local users to cause a denial of service (prevention of file creation and removal) via a series of splice system calls that trigger a deadlock between the generic_file_splice_write, splice_from_pipe, and ocfs2_file_splice_write functions.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | not-affected | |
| hardy | released | 2.6.24-24.55 |
| intrepid | released | 2.6.27-14.35 |
| jaunty | released | 2.6.28-13.45 |
| upstream | released | 2.6.30~rc1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 2.6.15-54.77 |
| devel | DNE | |
| hardy | DNE | |
| intrepid | DNE | |
| jaunty | DNE | |
| upstream | released | 2.6.30~rc1 |
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EPSS
1.9 Low
CVSS2
4.7 Medium
CVSS3
Связанные уязвимости
The inode double locking code in fs/ocfs2/file.c in the Linux kernel 2.6.30 before 2.6.30-rc3, 2.6.27 before 2.6.27.24, 2.6.29 before 2.6.29.4, and possibly other versions down to 2.6.19 allows local users to cause a denial of service (prevention of file creation and removal) via a series of splice system calls that trigger a deadlock between the generic_file_splice_write, splice_from_pipe, and ocfs2_file_splice_write functions.
The inode double locking code in fs/ocfs2/file.c in the Linux kernel 2.6.30 before 2.6.30-rc3, 2.6.27 before 2.6.27.24, 2.6.29 before 2.6.29.4, and possibly other versions down to 2.6.19 allows local users to cause a denial of service (prevention of file creation and removal) via a series of splice system calls that trigger a deadlock between the generic_file_splice_write, splice_from_pipe, and ocfs2_file_splice_write functions.
The inode double locking code in fs/ocfs2/file.c in the Linux kernel 2 ...
The inode double locking code in fs/ocfs2/file.c in the Linux kernel 2.6.30 before 2.6.30-rc3, 2.6.27 before 2.6.27.24, 2.6.29 before 2.6.29.4, and possibly other versions down to 2.6.19 allows local users to cause a denial of service (prevention of file creation and removal) via a series of splice system calls that trigger a deadlock between the generic_file_splice_write, splice_from_pipe, and ocfs2_file_splice_write functions.
Уязвимости операционной системы openSUSE, позволяющие злоумышленнику нарушить доступность защищаемой информации
EPSS
1.9 Low
CVSS2
4.7 Medium
CVSS3