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CVE-2026-64138

Опубликовано: 19 июл. 2026
Источник: debian

Описание

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor during ACL inheritance Introduce smb_validate_ntsd_sid() helper to safely validate Owner SID and Group SID inside the NT Security Descriptor (smb_ntsd) retrieved from the parent directory.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed7.0.12-1package
linuxfixed6.12.94-1trixiepackage
linuxnot-affectedbullseyepackage

Примечания

  • https://git.kernel.org/linus/69f030cf95488ae1186c72ac8c66fd279664ea7f (7.1-rc5)

Связанные уязвимости

CVSS3: 8.8
ubuntu
12 дней назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor during ACL inheritance Introduce smb_validate_ntsd_sid() helper to safely validate Owner SID and Group SID inside the NT Security Descriptor (smb_ntsd) retrieved from the parent directory.

redhat
12 дней назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor during ACL inheritance Introduce smb_validate_ntsd_sid() helper to safely validate Owner SID and Group SID inside the NT Security Descriptor (smb_ntsd) retrieved from the parent directory.

CVSS3: 8.8
nvd
12 дней назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor during ACL inheritance Introduce smb_validate_ntsd_sid() helper to safely validate Owner SID and Group SID inside the NT Security Descriptor (smb_ntsd) retrieved from the parent directory.

msrc
10 дней назад

ksmbd: validate SID in parent security descriptor during ACL inheritance

CVSS3: 8.8
github
11 дней назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor during ACL inheritance Introduce smb_validate_ntsd_sid() helper to safely validate Owner SID and Group SID inside the NT Security Descriptor (smb_ntsd) retrieved from the parent directory.