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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-linux.elf.interp-entry.bin.dump
+8 -6
View File
@@ -204,10 +204,10 @@ Idx Name Size VMA LMA File off Algn Flags
199 LXPTI140 00000000 00000000 00000000 00001ba9 2**0 CONTENTS, READONLY
200 LXPTI141 00000000 00000000 00000000 00001ba9 2**0 CONTENTS, READONLY
201 LXPTI150 0000000d 00000000 00000000 00001ba9 2**0 CONTENTS, READONLY
202 ctok32.00 00000009 00000000 00000000 00001bb6 2**0 CONTENTS, RELOC, READONLY
203 ctok32.10 0000000e 00000000 00000000 00001bbf 2**0 CONTENTS, RELOC, READONLY
204 ctok32.20 00000021 00000000 00000000 00001bcd 2**0 CONTENTS, RELOC, READONLY
205 ctok32.30 00000007 00000000 00000000 00001bee 2**0 CONTENTS, RELOC, READONLY
202 ctok32.00 00000007 00000000 00000000 00001bb6 2**0 CONTENTS, RELOC, READONLY
203 ctok32.10 0000000e 00000000 00000000 00001bbd 2**0 CONTENTS, RELOC, READONLY
204 ctok32.20 00000020 00000000 00000000 00001bcb 2**0 CONTENTS, RELOC, READONLY
205 ctok32.30 0000000a 00000000 00000000 00001beb 2**0 CONTENTS, RELOC, READONLY
206 ctok32.40 00000005 00000000 00000000 00001bf5 2**0 CONTENTS, RELOC, READONLY
207 LXPTI160 00000002 00000000 00000000 00001bfa 2**0 CONTENTS, READONLY
208 LXPTI200 00000000 00000000 00000000 00001bfc 2**0 CONTENTS, READONLY
@@ -804,11 +804,13 @@ OFFSET TYPE VALUE
RELOCATION RECORDS FOR [ctok32.20]:
OFFSET TYPE VALUE
00000005 R_386_PC8 ctok32.40
00000009 R_386_PC8 ctok32.40
0000000a R_386_PC8 ctok32.40
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