Search: CVE-2026-76927

CVE-2026-76927 is a medium severity vulnerability in Wireshark affecting versions 4.4.0 through 4.4.18 and 4.6.0 through 4.6.7. It involves a NULL pointer dereference in the H.245 protocol dissector that can cause the application to crash, resulting in a denial of service. The vulnerability requires local access with high attack complexity and user interaction. No confidentiality or integrity impact is reported.