CVE-2026-49885 [HIGH] – In rw_t4t_update_file of rw_t4t.cc, there is a possible out-of-bounds write due to an inte

In rw_t4t_update_file of rw_t4t.cc, there is a possible out-of-bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.