SUSE CVE-2022-48876

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix initialization of rx-link and rx-linksta There are some codepaths that do not initialize rx-linksta properly. This causes a crash in places which assume that rx-linksta is valid if rx-sta is valid. One known...

DEBIAN-CVE-2022-48876

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix initialization of rx-link and rx-linksta There are some codepaths that do not initialize rx-linksta properly. This causes a crash in places which assume that rx-linksta is valid if rx-sta is valid. One known...

CVE-2022-48876

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix initialization of rx-link and rx-linksta There are some codepaths that do not initialize rx-linksta properly. This causes a crash in places which assume that rx-linksta is valid if rx-sta is valid. One known...

CVE-2022-48876

CVE-2022-48876 concerns the Linux kernel wifi/mac80211 path, where rx->link and rx->link_sta were not always initialized, risking a NULL pointer dereference in code paths such as __ieee80211_rx_h_amsdu invoked from fast-rx. The public records in the provided documents describe the vulnerabi...

CVE-2022-48876 wifi: mac80211: fix initialization of rx->link and rx->link_sta

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix initialization of rx-link and rx-linksta There are some codepaths that do not initialize rx-linksta properly. This causes a crash in places which assume that rx-linksta is valid if rx-sta is valid. One known...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a problem with the wifi/mac80211 component when initializing rx-link and rx-linksta...