CVE-2024-26592
kernel: ksmbd: fix UAF issue in ksmbd_tcp_new_connection()
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Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · February 22, 2024
Updated · May 12, 2026
Description
A vulnerability was found in the Linux kernel in the smb filesystem, where a race condition between the handling of a new TCP connection and its disconnection can lead to a use-after-free vulnerability on struct tcp_transport in the ksmbd_tcp_new_connection() function.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE not specified