Описание
A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the silent creation of a corrupted destination image.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| libnbd | fixed | 1.10.5-1 | package | |
| libnbd | no-dsa | bullseye | package |
Примечания
https://bugzilla.redhat.com/show_bug.cgi?id=2050324
Fixed by: https://gitlab.com/nbdkit/libnbd/-/commit/8d444b41d09a700c7ee6f9182a649f3f2d325abb (v1.11.8)
Fixed by: https://gitlab.com/nbdkit/libnbd/-/commit/9219d2e70c770d8efb98d6e8eaf68e8e354631e3 (v1.10.4)
Fixed by: https://gitlab.com/nbdkit/libnbd/-/commit/6c8f2f859926b82094fb5e85c446ea099700fa10 (v1.6.6)
https://listman.redhat.com/archives/libguestfs/2022-February/msg00104.html
EPSS
Связанные уязвимости
A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the silent creation of a corrupted destination image.
A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the silent creation of a corrupted destination image.
A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the silent creation of a corrupted destination image.
EPSS