Описание
umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r (remount) option, which causes the file system to be remounted with just the read-only flag, which effectively clears the nosuid, nodev, and other flags.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 2.12r-1 |
| devel | released | 2.12r-1 |
| edgy | released | 2.12r-1 |
| feisty | released | 2.12r-1 |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 2.12r-4ubuntu6 |
| devel | released | 2.12r-4ubuntu6 |
| edgy | released | 2.12r-4ubuntu6 |
| feisty | released | 2.12r-4ubuntu6 |
| upstream | needs-triage |
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EPSS
7.2 High
CVSS2
Связанные уязвимости
umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r (remount) option, which causes the file system to be remounted with just the read-only flag, which effectively clears the nosuid, nodev, and other flags.
umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r (remount) option, which causes the file system to be remounted with just the read-only flag, which effectively clears the nosuid, nodev, and other flags.
umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other ...
umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r (remount) option, which causes the file system to be remounted with just the read-only flag, which effectively clears the nosuid, nodev, and other flags.
Уязвимости операционной системы Red Hat Enterprise Linux, позволяющие злоумышленнику нарушить конфиденциальность, целостность и доступность защищаемой информации
EPSS
7.2 High
CVSS2