Уязвимость функции trunc_string() текстового редактора Vim, позволяющая нарушителю вызвать отказ в обслуживании

Уязвимость функции ga_grow_inner текстового редактора vim,, вызванная целочисленным переполнением, позволяющая нарушителю вызвать отказ в обслуживании

Vim is an improved version of the good old UNIX editor Vi. Heap-use-after-free in memory allocated in the function `ga_grow_inner` in in the file `src/alloc.c` at line 748, which is freed in the file `src/ex_docmd.c` in the function `do_cmdline` at line 1010 and then used again in `src/cmdhist.c` at line 759. When using the `:history` command, it's possible that the provided argument overflows the accepted value. Causing an Integer Overflow and potentially later an use-after-free. This vulnerability has been patched in version 9.0.2068.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1969.

NULL Pointer Dereference in GitHub repository vim/vim prior to 20d161ace307e28690229b68584f2d84556f8960.

Use After Free in GitHub repository vim/vim prior to v9.0.2010.