CVE-2025-55157 Vim heap use-after-free vulnerability when processing recursive tuple data types

Vim is an open source, command line text editor. In versions from 9.1.1231 to before 9.1.1400, When processing nested tuples in Vim script, an error during evaluation can trigger a use-after-free in Vim’s internal tuple reference management. Specifically, the tupleunref function may access alread...