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CVE-2025-39943

Опубликовано: 04 окт. 2025
Источник: debian
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbdirect: validate data_offset and data_length field of smb_direct_data_transfer If data_offset and data_length of smb_direct_data_transfer struct are invalid, out of bounds issue could happen. This patch validate data_offset and data_length field in recv_done.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed6.16.9-1package
linuxfixed6.12.57-1trixiepackage
linuxnot-affectedbullseyepackage

Примечания

  • https://git.kernel.org/linus/5282491fc49d5614ac6ddcd012e5743eecb6a67c (6.17-rc7)

EPSS

Процентиль: 3%
0.00015
Низкий

Связанные уязвимости

CVSS3: 7.1
ubuntu
6 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbdirect: validate data_offset and data_length field of smb_direct_data_transfer If data_offset and data_length of smb_direct_data_transfer struct are invalid, out of bounds issue could happen. This patch validate data_offset and data_length field in recv_done.

redhat
6 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbdirect: validate data_offset and data_length field of smb_direct_data_transfer If data_offset and data_length of smb_direct_data_transfer struct are invalid, out of bounds issue could happen. This patch validate data_offset and data_length field in recv_done.

CVSS3: 7.1
nvd
6 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbdirect: validate data_offset and data_length field of smb_direct_data_transfer If data_offset and data_length of smb_direct_data_transfer struct are invalid, out of bounds issue could happen. This patch validate data_offset and data_length field in recv_done.

msrc
6 месяцев назад

ksmbd: smbdirect: validate data_offset and data_length field of smb_direct_data_transfer

CVSS3: 7.1
github
6 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbdirect: validate data_offset and data_length field of smb_direct_data_transfer If data_offset and data_length of smb_direct_data_transfer struct are invalid, out of bounds issue could happen. This patch validate data_offset and data_length field in recv_done.

EPSS

Процентиль: 3%
0.00015
Низкий