Jan Kara 5fdeca1b0a udf: Verify symlink size before loading it ...

commit a1d47b2629 upstream.

UDF specification allows arbitrarily large symlinks. However we support
only symlinks at most one block large. Check the length of the symlink
so that we don't access memory beyond end of the symlink block.

Reported-by: Carl Henrik Lunde <chlunde@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-01-08 09:58:17 -08:00

..

balloc.c

udf: Fix handling of i_blocks

2012-02-29 21:53:47 +01:00

dir.c

new helper: file_inode(file)

2013-02-22 23:31:31 -05:00

directory.c

…

ecma_167.h

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file.c

fs: change return values from -EACCES to -EPERM

2013-02-26 02:46:14 -05:00

ialloc.c

udf: Init/maintain file entry checkpoint field

2012-02-29 21:53:46 +01:00

inode.c

udf: Avoid infinite loop when processing indirect ICBs

2014-10-09 12:18:42 -07:00

Kconfig

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lowlevel.c

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Makefile

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misc.c

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namei.c

fs: encode_fh: return FILEID_INVALID if invalid fid_type

2013-02-26 02:46:10 -05:00

osta_udf.h

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partition.c

…

super.c

udf: Refuse RW mount of the filesystem instead of making it RO

2013-10-01 09:17:48 -07:00

symlink.c

udf: Verify symlink size before loading it

2015-01-08 09:58:17 -08:00

truncate.c

udf: Do not decrement i_blocks when freeing indirect extent block

2012-07-09 13:24:21 +02:00

udf_i.h

udf: add extent cache support in case of file reading

2013-01-22 10:48:31 +01:00

udf_sb.h

udf: Remove unused s_extLength from udf_bitmap

2013-02-05 17:29:53 +01:00

udfdecl.h

udf: add extent cache support in case of file reading

2013-01-22 10:48:31 +01:00

udfend.h

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udftime.c

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unicode.c

…