CVE-2009-1336: Input Validation

First published: Sat Apr 04 2009(Updated: )

Description of problem: The NFS file name limit is not being initialised correctly in the struct nfs_server. Make sure that we limit whatever is being set in nfs_probe_fsinfo() and nfs_init_server(). Also ensure that readdirplus and nfs4_path_walk respect our file name limits. Upstream commit: <a href="http://git.kernel.org/linus/54af3bb543c071769141387a42deaaab5074da55">http://git.kernel.org/linus/54af3bb543c071769141387a42deaaab5074da55</a>

Credit: cve@mitre.org cve@mitre.org

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