Описание
The ecryptfs_write_metadata_to_contents function in the eCryptfs functionality in the Linux kernel 2.6.28 before 2.6.28.9 uses an incorrect size when writing kernel memory to an eCryptfs file header, which triggers an out-of-bounds read and allows local users to obtain portions of kernel memory.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | released | 2.6.28-11.37 |
| gutsy | DNE | |
| hardy | not-affected | |
| intrepid | not-affected | |
| upstream | released | 2.6.29 |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | not-affected | |
| devel | DNE | |
| gutsy | DNE | |
| hardy | DNE | |
| intrepid | DNE | |
| upstream | not-affected |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | DNE | |
| gutsy | not-affected | |
| hardy | DNE | |
| intrepid | DNE | |
| upstream | not-affected |
Показывать по
Ссылки на источники
EPSS
4.9 Medium
CVSS2
Связанные уязвимости
The ecryptfs_write_metadata_to_contents function in the eCryptfs functionality in the Linux kernel 2.6.28 before 2.6.28.9 uses an incorrect size when writing kernel memory to an eCryptfs file header, which triggers an out-of-bounds read and allows local users to obtain portions of kernel memory.
The ecryptfs_write_metadata_to_contents function in the eCryptfs functionality in the Linux kernel 2.6.28 before 2.6.28.9 uses an incorrect size when writing kernel memory to an eCryptfs file header, which triggers an out-of-bounds read and allows local users to obtain portions of kernel memory.
The ecryptfs_write_metadata_to_contents function in the eCryptfs funct ...
The ecryptfs_write_metadata_to_contents function in the eCryptfs functionality in the Linux kernel 2.6.28 before 2.6.28.9 uses an incorrect size when writing kernel memory to an eCryptfs file header, which triggers an out-of-bounds read and allows local users to obtain portions of kernel memory.
ELSA-2009-0473: kernel security and bug fix update (IMPORTANT)
EPSS
4.9 Medium
CVSS2