Libarchive: heap buffer over read in copy_from_lzss_window() at archive_read_support_format_rar.c

...

Important: libarchive

Issue Overview: A vulnerability has been identified in the libarchive library, specifically within the archivereadformatrarseekdata function. This flaw involves an integer overflow that can ultimately lead to a double-free condition. Exploiting a double-free vulnerability can result in memory...