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Bug in unfilter on x86* when region ends in 32-bit displacement.

Browse Source 
https://github.com/upx/upx/issues/43
	modified:   stub/src/arch/amd64/bxx.S
	modified:   stub/src/arch/i386/macros.S
	plus all the stubs that use them
This commit is contained in:
John Reiser
2016-12-31 09:51:40 -08:00
committed by Markus F.X.J. Oberhumer
parent fdce705e55
commit ba9118aa58
44 changed files with 8782 additions and 8672 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/stub/tmp/i386-dos32.watcom.le.bin.dump
+16 -14
View File
@@ -89,18 +89,18 @@ Idx Name Size VMA LMA File off Algn Flags
84 CTBROR11 00000002 00000000 00000000 00001983 2**0 CONTENTS, READONLY
85 CTBSWA11 00000005 00000000 00000000 00001985 2**0 CONTENTS, READONLY
86 CALLTR13 00000007 00000000 00000000 0000198a 2**0 CONTENTS, RELOC, READONLY
87 ctok32.00 0000000c 00000000 00000000 00001991 2**0 CONTENTS, RELOC, READONLY
88 ctok32.10 0000000e 00000000 00000000 0000199d 2**0 CONTENTS, RELOC, READONLY
89 ctok32.20 00000022 00000000 00000000 000019ab 2**0 CONTENTS, RELOC, READONLY
90 ctok32.30 00000007 00000000 00000000 000019cd 2**0 CONTENTS, RELOC, READONLY
91 ctok32.40 00000005 00000000 00000000 000019d4 2**0 CONTENTS, RELOC, READONLY
92 WCRELOC1 00000003 00000000 00000000 000019d9 2**0 CONTENTS, READONLY
93 RELOC320 00000029 00000000 00000000 000019dc 2**0 CONTENTS, RELOC, READONLY
94 REL32BIG 00000009 00000000 00000000 00001a05 2**0 CONTENTS, RELOC, READONLY
95 RELOC32J 00000002 00000000 00000000 00001a0e 2**0 CONTENTS, RELOC, READONLY
96 REL32END 00000000 00000000 00000000 00001a10 2**0 CONTENTS, READONLY
97 WCRELSEL 00000002 00000000 00000000 00001a10 2**0 CONTENTS, READONLY
98 WCLEMAI4 00000015 00000000 00000000 00001a12 2**0 CONTENTS, RELOC, READONLY
87 ctok32.00 0000000a 00000000 00000000 00001991 2**0 CONTENTS, RELOC, READONLY
88 ctok32.10 0000000e 00000000 00000000 0000199b 2**0 CONTENTS, RELOC, READONLY
89 ctok32.20 00000020 00000000 00000000 000019a9 2**0 CONTENTS, RELOC, READONLY
90 ctok32.30 0000000a 00000000 00000000 000019c9 2**0 CONTENTS, RELOC, READONLY
91 ctok32.40 00000005 00000000 00000000 000019d3 2**0 CONTENTS, RELOC, READONLY
92 WCRELOC1 00000003 00000000 00000000 000019d8 2**0 CONTENTS, READONLY
93 RELOC320 00000029 00000000 00000000 000019db 2**0 CONTENTS, RELOC, READONLY
94 REL32BIG 00000009 00000000 00000000 00001a04 2**0 CONTENTS, RELOC, READONLY
95 RELOC32J 00000002 00000000 00000000 00001a0d 2**0 CONTENTS, RELOC, READONLY
96 REL32END 00000000 00000000 00000000 00001a0f 2**0 CONTENTS, READONLY
97 WCRELSEL 00000002 00000000 00000000 00001a0f 2**0 CONTENTS, READONLY
98 WCLEMAI4 00000015 00000000 00000000 00001a11 2**0 CONTENTS, RELOC, READONLY
SYMBOL TABLE:
00000000 l d WCLECUTP 00000000 WCLECUTP
00000000 l d N2BSMA10 00000000 N2BSMA10
@@ -440,12 +440,14 @@ OFFSET TYPE VALUE
RELOCATION RECORDS FOR [ctok32.20]:
OFFSET TYPE VALUE
00000005 R_386_PC8 ctok32.40
00000008 R_386_8 filter_cto
0000000a R_386_PC8 ctok32.40
0000000e R_386_8 filter_cto
00000010 R_386_PC8 ctok32.40
RELOCATION RECORDS FOR [ctok32.30]:
OFFSET TYPE VALUE
00000006 R_386_PC8 ctok32.10
00000004 R_386_PC8 ctok32.40
00000009 R_386_PC8 ctok32.10
RELOCATION RECORDS FOR [ctok32.40]:
OFFSET TYPE VALUE