CVE-2024-0841

Se encontró un fallo de desreferencia de puntero null en la función Hugetlbfs_fill_super en la funcionalidad Hugetlbfs (páginas HugeTLB) del kernel de Linux. Este problema puede permitir que un usuario local bloquee el sistema o potencialmente aumente sus privilegios en el sistema.

Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could possibly use this to cause a denial of service. It was discovered that the ATA over Ethernet driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code.