On Thu, Dec 12, 2024 at 5:03 PM Chet Ramey <chet.ra...@case.edu> wrote: > > On 12/12/24 2:07 PM, Grisha Levit wrote: > > > FWIW there's still a use-after-free with something like: > > > > HISTFILE= INPUTRC=/ bash --norc -in <<< $'X\n\cPX\cR\n!\e3X\e^\n\cP' > > Thanks for the report.
See also (incl. after today's fix): HISTFILE= INPUTRC=/ bash --norc -in <<< $'X\n\cPX\cN\cP!\e3X\e^\n\cP' ================================================================= AddressSanitizer: heap-use-after-free lib/readline/undo.c:188:25 in rl_do_undo
