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CVE-2026-64382

Опубликовано: 26 июл. 2026
Источник: msrc
CVSS3: 7.8
EPSS Низкий

Описание

smb: client: fix double-free in SMB2_open() replay

EPSS

Процентиль: 29%
0.00354
Низкий

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 8.8
ubuntu
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double-free in SMB2_open() replay A response-bearing attempt can return a replayable error and free its response buffer. If SMB2_open_init() fails before the next send, cleanup retains the previous buffer type and frees that response again. Reset response bookkeeping before each attempt to prevent the stale free.

CVSS3: 7
redhat
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double-free in SMB2_open() replay A response-bearing attempt can return a replayable error and free its response buffer. If SMB2_open_init() fails before the next send, cleanup retains the previous buffer type and frees that response again. Reset response bookkeeping before each attempt to prevent the stale free.

CVSS3: 8.8
nvd
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double-free in SMB2_open() replay A response-bearing attempt can return a replayable error and free its response buffer. If SMB2_open_init() fails before the next send, cleanup retains the previous buffer type and frees that response again. Reset response bookkeeping before each attempt to prevent the stale free.

CVSS3: 8.8
debian
3 месяца назад

In the Linux kernel, the following vulnerability has been resolved: s ...

CVSS3: 8.8
redos
19 дней назад

Уязвимость kernel-lt

EPSS

Процентиль: 29%
0.00354
Низкий

7.8 High

CVSS3