Re: AddressSanitizer: heap-buffer-overflow in rl_tilde_expand

2017-06-16 Thread Chet Ramey
On 6/16/17 10:43 AM, Eduardo A. Bustamante López wrote: > On Thu, Jun 15, 2017 at 09:39:09AM -0500, Eduardo Bustamante wrote: >> Found by fuzzing `read -e' with AFL. The stacktrace reported by Address >> Sanitizer is followed by the base64 encoded crashing input. >> >> >> ==472==ERROR: AddressSanit

Re: AddressSanitizer: heap-buffer-overflow in rl_tilde_expand

2017-06-16 Thread Eduardo A . Bustamante López
On Thu, Jun 15, 2017 at 09:39:09AM -0500, Eduardo Bustamante wrote: > Found by fuzzing `read -e' with AFL. The stacktrace reported by Address > Sanitizer is followed by the base64 encoded crashing input. > > > ==472==ERROR: AddressSanitizer: heap-buffer-overflow on address > 0x6110977f at pc

AddressSanitizer: heap-buffer-overflow in rl_tilde_expand

2017-06-15 Thread Eduardo Bustamante
Found by fuzzing `read -e' with AFL. The stacktrace reported by Address Sanitizer is followed by the base64 encoded crashing input. ==472==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6110977f at pc 0x562befba4a14 bp 0x7ffdee172bb0 sp 0x7ffdee172ba8 READ of size 1 at 0x6110