CVE-2025-39807

CVE-2025-39807 : Open kernel vulnerability in Linux kernel's DRM/Mediatek path, where after a hotplug event the cursor update could dereference NULL old_state->crtc, causing a kernel panic. The connected security sources confirm the fix adds NULL pointer checks to ensure stability by preventin...

CVE-2025-71126

CVE-2025-71126 relates to the Linux kernel MPTCP code and describes a deadlock when reinjecting during fallback. The issue occurs in mptcp_connect trying to acquire msk->fallback_lock while the task already holds it in __mptcp_retrans, creating a potential recursive lock and double-lock scenar...