CVE-2022-47941

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. fs/ksmbd/smb2pdu.c omits a kfree call in certain smb2_handle_negotiate error conditions, aka a memory leak.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

No affected versions have been published.

Timeline

Published
Dec 23, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-47941: High severity, CVSS 7.5 | Vulnix