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Commit 3b84adf4 authored by Roman Smirnov's avatar Roman Smirnov Committed by Jan Kara
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udf: udftime: prevent overflow in udf_disk_stamp_to_time()



An overflow can occur in a situation where src.centiseconds
takes the value of 255. This situation is unlikely, but there
is no validation check anywere in the code.

Found by Linux Verification Center (linuxtesting.org) with Svace.

Suggested-by: default avatarJan Kara <jack@suse.cz>
Signed-off-by: default avatarRoman Smirnov <r.smirnov@omp.ru>
Reviewed-by: default avatarSergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: default avatarJan Kara <jack@suse.cz>
Message-Id: <20240327132755.13945-1-r.smirnov@omp.ru>
parent 3e90417f
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