Описание
The (1) real_lookup and (2) __lookup_hash functions in fs/namei.c in the vfs implementation in the Linux kernel before 2.6.25.15 do not prevent creation of a child dentry for a deleted (aka S_DEAD) directory, which allows local users to cause a denial of service ("overflow" of the UBIFS orphan area) via a series of attempted file creations within deleted directories.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | released | 2.6.27-2.3 |
| feisty | DNE | |
| gutsy | DNE | |
| hardy | released | 2.6.24-19.41 |
| upstream | released | 2.6.27~rc1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 2.6.15-52.71 |
| devel | DNE | |
| feisty | DNE | |
| gutsy | DNE | |
| hardy | DNE | |
| upstream | released | 2.6.27~rc1 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | DNE | |
| feisty | released | 2.6.20-17.39 |
| gutsy | DNE | |
| hardy | DNE | |
| upstream | released | 2.6.27~rc1 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | DNE | |
| feisty | DNE | |
| gutsy | released | 2.6.22-15.58 |
| hardy | DNE | |
| upstream | released | 2.6.27~rc1 |
Показывать по
EPSS
4.9 Medium
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
The (1) real_lookup and (2) __lookup_hash functions in fs/namei.c in the vfs implementation in the Linux kernel before 2.6.25.15 do not prevent creation of a child dentry for a deleted (aka S_DEAD) directory, which allows local users to cause a denial of service ("overflow" of the UBIFS orphan area) via a series of attempted file creations within deleted directories.
The (1) real_lookup and (2) __lookup_hash functions in fs/namei.c in the vfs implementation in the Linux kernel before 2.6.25.15 do not prevent creation of a child dentry for a deleted (aka S_DEAD) directory, which allows local users to cause a denial of service ("overflow" of the UBIFS orphan area) via a series of attempted file creations within deleted directories.
The (1) real_lookup and (2) __lookup_hash functions in fs/namei.c in t ...
The (1) real_lookup and (2) __lookup_hash functions in fs/namei.c in the vfs implementation in the Linux kernel before 2.6.25.15 do not prevent creation of a child dentry for a deleted (aka S_DEAD) directory, which allows local users to cause a denial of service ("overflow" of the UBIFS orphan area) via a series of attempted file creations within deleted directories.
Уязвимости операционной системы openSUSE, позволяющие злоумышленнику нарушить конфиденциальность, целостность и доступность защищаемой информации
EPSS
4.9 Medium
CVSS2
5.5 Medium
CVSS3