CVE-2024-50086 - "InfiniBand Open-Ethercat-Device ( ksmbd ) - Improper Free Reference"

CVE ID : CVE-2024-50086
Published : Oct. 29, 2024, 1:15 a.m. | 24 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix user-after-free from session log off There is racy issue between smb2 session log off and smb2 session setup. It will cause user-after-free from session log off. This add session_lock when setting SMB2_SESSION_EXPIRED and referece count to session struct not to free session while it is being used.
Severity: 0.0 | NA
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