CVE-2024-38579

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: crypto: bcm - Arreglar la aritmética de punteros En spu2_dump_omd() el valor de ptr aumenta en ciph_key_len en lugar de hash_iv_len, lo que podría llevar a ir más allá de los límites del búfer. Corrija este error cambiando ciph_key_len a hash_iv_len. Encontrado por el Centro de verificación de Linux (linuxtesting.org) con SVACE.

In the Linux kernel, the following vulnerability has been resolved: crypto: bcm - Fix pointer arithmetic In spu2_dump_omd() value of ptr is increased by ciph_key_len instead of hash_iv_len which could lead to going beyond the buffer boundaries. Fix this bug by changing ciph_key_len to hash_iv_len. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition, leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a denial of service.