==18801==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x000000489a58 bp 0x0000004029e0 sp 0x7fff47ddda20 T0)
#0 0x489a57 in dict_lookup (/home/fuzzer/fuzzing/swftools/src/swfc+0x489a57) #1 0x48a2e3 in map_lookup (/home/fuzzer/fuzzing/swftools/src/swfc+0x48a2e3) #2 0x405a7e in lu (/home/fuzzer/fuzzing/swftools/src/swfc+0x405a7e) #3 0x410e09 in findFontUsage (/home/fuzzer/fuzzing/swftools/src/swfc+0x410e09) #4 0x410fb9 in firstPass (/home/fuzzer/fuzzing/swftools/src/swfc+0x410fb9) #5 0x4111d4 in main (/home/fuzzer/fuzzing/swftools/src/swfc+0x4111d4) #6 0x7f605287382f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #7 0x402a08 in _start (/home/fuzzer/fuzzing/swftools/src/swfc+0x402a08)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV ??:0 dict_lookup
==18801==ABORTING
`
The text was updated successfully, but these errors were encountered:
Crash : https://raw.githubusercontent.com/lcatro/My_PoC/master/swftools/swfc_crash_dict_do_lookup_647E2C
Trigger : ./swfc swftools/swfc_crash_dict_do_lookup_647E2C
Crash Detail :
`
fuzzer@ub16x64:~/fuzzing/swftools/src$ ./swfc swftools/swfc_crash_dict_do_lookup_647E2C
ASAN:SIGSEGV
==18801==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x000000489a58 bp 0x0000004029e0 sp 0x7fff47ddda20 T0)
#0 0x489a57 in dict_lookup (/home/fuzzer/fuzzing/swftools/src/swfc+0x489a57)
#1 0x48a2e3 in map_lookup (/home/fuzzer/fuzzing/swftools/src/swfc+0x48a2e3)
#2 0x405a7e in lu (/home/fuzzer/fuzzing/swftools/src/swfc+0x405a7e)
#3 0x410e09 in findFontUsage (/home/fuzzer/fuzzing/swftools/src/swfc+0x410e09)
#4 0x410fb9 in firstPass (/home/fuzzer/fuzzing/swftools/src/swfc+0x410fb9)
#5 0x4111d4 in main (/home/fuzzer/fuzzing/swftools/src/swfc+0x4111d4)
#6 0x7f605287382f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
#7 0x402a08 in _start (/home/fuzzer/fuzzing/swftools/src/swfc+0x402a08)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV ??:0 dict_lookup
==18801==ABORTING
`
The text was updated successfully, but these errors were encountered: