A SEGV signal detected when using the test png file as input.

Open fCorleone opened this issue 7 years ago • 0 comments

The command line is just ./shapeme annunziata.png ./annunziata.bin ./annunziata.svg '''

==30889==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000020 (pc 0x000000529ed0 bp 0x7ffee4e2cdf0 sp 0x7ffee4e2cd30 T0) ==30889==The signal is caused by a READ memory access. ==30889==Hint: address points to the zero page. #0 0x529ecf (/home/mfc/mfc_fuzz/shapeme/shapeme+0x529ecf) #1 0x527b4c (/home/mfc/mfc_fuzz/shapeme/shapeme+0x527b4c) #2 0x7f2e6c52182f (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #3 0x41a928 (/home/mfc/mfc_fuzz/shapeme/shapeme+0x41a928)

AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV (/home/mfc/mfc_fuzz/shapeme/shapeme+0x529ecf) ==30889==ABORTING '''

Aug 13 '18 02:08 fCorleone