References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Change History

kernel.org http://www.openwall.com/lists/oss-security/2024/03/18/2

kernel.org http://www.openwall.com/lists/oss-security/2024/03/18/2 [No types assigned]

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

ksmbd: validate session id and tree id in compound request

`smb2_get_msg()` in smb2_get_ksmbd_tcon() and smb2_check_user_session()
will always return the first request smb2 header in a compound request.
if `SMB2_TREE_CONNECT_HE` is the first command in compound request, will
return 0, i.e. The tree id check is skipped.
This patch use ksmbd_req_buf_next() to get current command in compound.

Linux https://git.kernel.org/stable/c/017d85c94f02090a87f4a473dbe0d6ee0da72693 [No types assigned]

Linux https://git.kernel.org/stable/c/3df0411e132ee74a87aa13142dfd2b190275332e [No types assigned]

Linux https://git.kernel.org/stable/c/4c2b350b2e269e3fd17bbfa42de1b42775b777ac [No types assigned]

Linux https://git.kernel.org/stable/c/becb5191d1d5fdfca0198a2e37457bbbf4fe266f [No types assigned]