A flaw was found in libsoup. The libsoup soup_uri_decode_data_uri() function may crash when processing malformed data URI. This flaw allows an attacker to cause a denial of service (DoS).
https://gitlab.gnome.org/GNOME/libsoup/-/issues/401
https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-9632