https://sourceware.org/bugzilla/show_bug.cgi?id=24181
zhangyn2012 at bupt dot edu.cn changed:
What |Removed |Added
----------------------------------------------------------------------------
Version|2.26 |2.32
--- Comment #2 from zhangyn2012 at bupt dot edu.cn ---
A memory leak is triggered in objdump with `objdump -SD poc`:
==26079==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 200 byte(s) in 1 object(s) allocated from:
#0 0x7fafefbb9602 in malloc
(/usr/lib/x86_64-linux-gnu/libasan.so.2+0x98602)
#1 0x492383 in bfd_malloc
/home/zyn/Lollycode/tested/binutils/poc/binutils-2.32/bfd/libbfd.c:275
#2 0x56cec7 in save_section_vma dwarf2.c:4269
#3 0x56cec7 in _bfd_dwarf2_slurp_debug_info dwarf2.c:4354
#4 0x56e085 in _bfd_dwarf2_find_nearest_line dwarf2.c:4562
#5 0x50501c in _bfd_elf_find_nearest_line
/home/zyn/Lollycode/tested/binutils/poc/binutils-2.32/bfd/elf.c:8869
#6 0x41099b in show_line objdump.c:1586
#7 0x41099b in disassemble_bytes objdump.c:1901
#8 0x414099 in disassemble_section objdump.c:2510
#9 0x4992d3 in bfd_map_over_sections
/home/zyn/Lollycode/tested/binutils/poc/binutils-2.32/bfd/section.c:1374
#10 0x409e6c in disassemble_data objdump.c:2647
#11 0x40e4ac in dump_bfd objdump.c:3824
#12 0x40f8c7 in display_object_bfd objdump.c:3883
#13 0x40f8c7 in display_any_bfd objdump.c:3973
#14 0x414cac in display_file objdump.c:3994
#15 0x405e1a in main objdump.c:4304
#16 0x7fafef57382f in __libc_start_main
(/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
SUMMARY: AddressSanitizer: 200 byte(s) leaked in 1 allocation(s).
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