Linux kernel 代码问题漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A code issue vulnerability exists in the Linux kernel that stems from a null pointer dereference and reuse-after-release vulnerability in net/ax25/ax25timer.c. The vulnerabilit...

The vulnerability of the ax25_create function in the net/ax25/af_ax25.c module of the AF_AX25 kernel of the Linux operating system, related to default access rights settings, allows an attacker to compromise data integrity.

The vulnerability of the ax25create function in the net/ax25/afax25.c module of the AFAX25 kernel of the Linux operating system is related to a lack of mechanisms for standard permissions. Exploiting this vulnerability allows an attacker to compromise data integrity...

Integer overflow

Integer signedness error in the ax25setsockopt function in net/ax25/afax25.c in the ax25 subsystem in the Linux kernel before 2.6.31.2 allows local users to cause a denial of service OOPS via a crafted optlen value in an SOBINDTODEVICE operation...