CVE-2025-5915 | libarchive up to 3.7.x archive_read_support_format_rar.c copy_from_lzss_window heap-based overflow (EUVD-2025-17576 / Nessus ID 241063)
A vulnerability described as critical has been identified in libarchive up to 3.7.x. Affected by this vulnerability is the function copy_from_lzss_window of the file archive_read_support_format_rar.c. The manipulation leads to heap-based buffer overflow.
This vulnerability is known as CVE-2025-5915. The attack can be launched remotely. There is no exploit available.
It is recommended to upgrade the affected component.