CVE-2025-2176 libzvbi io-sim.c vbi_capture_sim_load_caption integer overflow

A vulnerability classified as critical has been found in libzvbi up to 0.2.43. This affects the function vbicapturesimloadcaption of the file src/io-sim.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and...