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CVE-2026-31609

Опубликовано: 24 апр. 2026
Источник: debian
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush() smbd_send_batch_flush() already calls smbd_free_send_io(), so we should not call it again after smbd_post_send() moved it to the batch list.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed6.19.14-1package
linuxnot-affectedtrixiepackage
linuxnot-affectedbookwormpackage
linuxnot-affectedbullseyepackage

Примечания

  • https://git.kernel.org/linus/27b7c3e916218b5eb2ee350211140e961bfc49be (7.1-rc1)

EPSS

Процентиль: 37%
0.00457
Низкий

Связанные уязвимости

CVSS3: 9.8
ubuntu
4 месяца назад

In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush() smbd_send_batch_flush() already calls smbd_free_send_io(), so we should not call it again after smbd_post_send() moved it to the batch list.

CVSS3: 5.5
redhat
4 месяца назад

In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush() smbd_send_batch_flush() already calls smbd_free_send_io(), so we should not call it again after smbd_post_send() moved it to the batch list.

CVSS3: 9.8
nvd
4 месяца назад

In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush() smbd_send_batch_flush() already calls smbd_free_send_io(), so we should not call it again after smbd_post_send() moved it to the batch list.

CVSS3: 7.8
msrc
3 месяца назад

smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush()

CVSS3: 9.8
github
4 месяца назад

In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush() smbd_send_batch_flush() already calls smbd_free_send_io(), so we should not call it again after smbd_post_send() moved it to the batch list.

EPSS

Процентиль: 37%
0.00457
Низкий