References to Advisories, Solutions, and Tools

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Change History

CISA-ADP AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA-ADP CWE-416

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

smb: client: guarantee refcounted children from parent session

Avoid potential use-after-free bugs when walking DFS referrals,
mounting and performing DFS failover by ensuring that all children
from parent @tcon->ses are also refcounted.  They're all needed across
the entire DFS mount.  Get rid of @tcon->dfs_ses_list while we're at
it, too.

kernel.org https://git.kernel.org/stable/c/062a7f0ff46eb57aff526897bd2bebfdb1d3046a [No types assigned]

kernel.org https://git.kernel.org/stable/c/645f332c6b63499cc76197f9b6bffcc659ba64cc [No types assigned]

kernel.org https://git.kernel.org/stable/c/e1db9ae87b7148c021daee1fcc4bc71b2ac58a79 [No types assigned]