Vim is an updated and improved version of the vi editor. Security Fix: * vim: Heap-based buffer overflow in block_insert in src/ops.c * vim: Heap-based buffer overflow in utf_head_off in mbyte.c * vim: Heap-based buffer overflow in init_ccline in ex_getln.c * vim: Illegal memory access when copying lines in visual mode leads to heap buffer overflow * vim: Heap-based buffer overflow in getexmodeline in ex_getln.c * vim: Use after free in src/ex_cmds.c For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.