Описание
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| libnbd | fixed | 1.16.5-1 | package | |
| libnbd | no-dsa | bookworm | package | |
| libnbd | no-dsa | bullseye | package |
Примечания
https://listman.redhat.com/archives/libguestfs/2023-September/032635.html
Fixed by: https://gitlab.com/nbdkit/libnbd/-/commit/0f8ee8c6bd6dd93de771e6d4da87ec5a59504aae (v1.18.0)
Fixed by: https://gitlab.com/nbdkit/libnbd/-/commit/f03330181229360a1a97a264aa956fea54c657de (v1.16.5)
EPSS
Связанные уязвимости
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly.
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly.
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly.
EPSS