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linux-stable/fs/udf
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Roman Smirnov 6f999660a6 udf: udftime: prevent overflow in udf_disk_stamp_to_time() 
[ Upstream commit 3b84adf460 ]

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: Jan Kara <jack@suse.cz>
Signed-off-by: Roman Smirnov <r.smirnov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jan Kara <jack@suse.cz>
Message-Id: <20240327132755.13945-1-r.smirnov@omp.ru>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-27 13:49:04 +02:00
..
balloc.c fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier 2023-05-30 15:39:13 +02:00
dir.c fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier 2023-05-30 15:39:13 +02:00
directory.c udf: Fix -Wstringop-overflow warnings 2023-07-31 16:34:06 +02:00
ecma_167.h udf: Get rid of 0-length arrays in struct fileIdentDesc 2021-08-11 16:54:44 +02:00
file.c for-6.6/block-2023-08-28 2023-08-29 20:21:42 -07:00
ialloc.c udf: convert to ctime accessor functions 2023-07-24 10:30:06 +02:00
inode.c udf: Convert udf_expand_file_adinicb() to use a folio 2024-06-12 11:12:23 +02:00
Kconfig fs: add CONFIG_BUFFER_HEAD 2023-08-02 09:13:09 -06:00
lowlevel.c fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier 2023-05-30 15:39:13 +02:00
Makefile
misc.c fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier 2023-05-30 15:39:13 +02:00
namei.c udf: convert to ctime accessor functions 2023-07-24 10:30:06 +02:00
osta_udf.h udf: Get rid of 0-length arrays 2021-08-11 16:54:44 +02:00
partition.c fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier 2023-05-30 15:39:13 +02:00
super.c fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier 2023-05-30 15:39:13 +02:00
symlink.c fs: pass the request_mask to generic_fillattr 2023-08-09 08:56:36 +02:00
truncate.c fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier 2023-05-30 15:39:13 +02:00
udf_i.h udf: Preserve link count of system files 2023-01-09 10:39:53 +01:00
udf_sb.h udf: Drop VARCONV support 2023-01-26 16:46:32 +01:00
udfdecl.h udf: Move udf_adinicb_readpage() to inode.c 2023-01-26 16:46:36 +01:00
udfend.h
udftime.c udf: udftime: prevent overflow in udf_disk_stamp_to_time() 2024-06-27 13:49:04 +02:00
unicode.c udf: Fix uninitialized array access for some pathnames 2023-06-21 11:53:06 +02:00