CVE-2023-1193 Information

Description

A use-after-free flaw was found in setup_async_work in the KSMBD implementation of the in-kernel samba server and CIFS in the Linux kernel. This issue could allow an attacker to crash the system by accessing freed work.

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=2154177 https://lkml.kernel.org/linux-cifs/20230401084951.6085-2-linkinjeon@kernel.org/T/ https://access.redhat.com/security/cve/CVE-2023-1193