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==1==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7bfda55e00c0 at pc 0x0000004a4432 bp 0x7ffc224c1800 sp 0x7ffc224c0fc0
WRITE of size 96 at 0x7bfda55e00c0 thread T0
    #0 0x0000004a4431 in __asan_memcpy (/work/libhdr/build/hdrcat+0x4a4431) (BuildId: 637d2b48cd4b910d95aa3547420edf7176c9274f)
    #1 0x0000004ee78d in util_copy_value /work/libhdr/src/util.c:15:5
    #2 0x0000004ecea0 in hdr_parse_line /work/libhdr/src/hdr.c:104:13
    #3 0x0000004edcf6 in hdr_parse_block /work/libhdr/src/hdr.c:134:17
    #4 0x0000004eb6b6 in main /work/libhdr/tools/hdrcat.c:122:5
    #5 0x7f9da63af680 in __libc_start_call_main /usr/src/debug/glibc-2.43-8.fc44.x86_64/csu/../sysdeps/nptl/libc_start_call_main.h:59:16
    #6 0x7f9da63af797 in __libc_start_main@GLIBC_2.2.5 /usr/src/debug/glibc-2.43-8.fc44.x86_64/csu/../csu/libc-start.c:360:3
    #7 0x0000004006f4 in _start (/work/libhdr/build/hdrcat+0x4006f4) (BuildId: 637d2b48cd4b910d95aa3547420edf7176c9274f)

0x7bfda55e00c0 is located 0 bytes after 64-byte region [0x7bfda55e0080,0x7bfda55e00c0)
allocated by thread T0 here:
    #0 0x0000004a67a8 in malloc (/work/libhdr/build/hdrcat+0x4a67a8) (BuildId: 637d2b48cd4b910d95aa3547420edf7176c9274f)
    #1 0x0000004ee717 in util_copy_value /work/libhdr/src/util.c:11:17
    #2 0x0000004ecea0 in hdr_parse_line /work/libhdr/src/hdr.c:104:13
    #3 0x0000004edcf6 in hdr_parse_block /work/libhdr/src/hdr.c:134:17
    #4 0x0000004eb6b6 in main /work/libhdr/tools/hdrcat.c:122:5
    #5 0x7f9da63af680 in __libc_start_call_main /usr/src/debug/glibc-2.43-8.fc44.x86_64/csu/../sysdeps/nptl/libc_start_call_main.h:59:16
    #6 0x7f9da63af797 in __libc_start_main@GLIBC_2.2.5 /usr/src/debug/glibc-2.43-8.fc44.x86_64/csu/../csu/libc-start.c:360:3
    #7 0x0000004006f4 in _start (/work/libhdr/build/hdrcat+0x4006f4) (BuildId: 637d2b48cd4b910d95aa3547420edf7176c9274f)

SUMMARY: AddressSanitizer: heap-buffer-overflow (/work/libhdr/build/hdrcat+0x4a4431) (BuildId: 637d2b48cd4b910d95aa3547420edf7176c9274f) in __asan_memcpy
Shadow bytes around the buggy address:
  0x7bfda55dfe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x7bfda55dfe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x7bfda55dff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x7bfda55dff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x7bfda55e0000: fa fa fa fa 00 00 00 00 00 00 00 00 fa fa fa fa
=>0x7bfda55e0080: 00 00 00 00 00 00 00 00[fa]fa fa fa fa fa fa fa
  0x7bfda55e0100: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7bfda55e0180: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7bfda55e0200: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7bfda55e0280: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7bfda55e0300: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==1==ABORTING
