Описание
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix racy issue from session lookup and expire Increment the session reference count within the lock for lookup to avoid racy issue with session expire.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| linux | fixed | 6.12.6-1 | package | |
| linux | fixed | 6.1.123-1 | bookworm | package |
| linux | not-affected | bullseye | package |
Примечания
https://git.kernel.org/linus/b95629435b84b9ecc0c765995204a4d8a913ed52 (6.13-rc3)
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix racy issue from session lookup and expire Increment the session reference count within the lock for lookup to avoid racy issue with session expire.
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix racy issue from session lookup and expire Increment the session reference count within the lock for lookup to avoid racy issue with session expire.
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix racy issue from session lookup and expire Increment the session reference count within the lock for lookup to avoid racy issue with session expire.
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix racy issue from session lookup and expire Increment the session reference count within the lock for lookup to avoid racy issue with session expire.
Уязвимость функции check_session_id(), smb2_check_user_session(), smb2_sess_setup(), smb2_session_logoff(), smb3_decrypt_req(), ksmbd_session_lookup(), ksmbd_session_lookup_slowpath() и ksmbd_get_encryption_key() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании