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authorStian Skjelstad <stian.skjelstad@gmail.com>2021-08-22 11:33:32 +0200
committerJan Kara <jack@suse.cz>2021-08-23 13:35:19 +0200
commit58bc6d1be2f3b0ceecb6027dfa17513ec6aa2abb (patch)
tree35c805c134c52f71af8a014a90c7e626412e4c4c /drivers/media
parent28ce50f8d96ec9035f60c9348294ea26b94db944 (diff)
udf_get_extendedattr() had no boundary checks.
When parsing the ExtendedAttr data, malicous or corrupt attribute length could cause kernel hangs and buffer overruns in some special cases. Link: https://lore.kernel.org/r/20210822093332.25234-1-stian.skjelstad@gmail.com Signed-off-by: Stian Skjelstad <stian.skjelstad@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'drivers/media')
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