CVE-2024-35838

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mac80211: corrige una posible fuga de sta-link Cuando se asigna una estación, los enlaces se agregan pero aún no se configuran como válidos (por ejemplo, durante la conexión a un AP MLD), podríamos eliminar la estación sin marcar enlaces válidos y filtrarlos. Arregla eso.

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential sta-link leak When a station is allocated, links are added but not set to valid yet (e.g. during connection to an AP MLD), we might remove the station without ever marking links valid, and leak them. Fix that.

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service. It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker could use this to cause a denial of service.