Linux Distros Unpatched Vulnerability : CVE-2021-47494

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: cfg80211: fix management registrations locking The management registrations locking was...

CVE-2021-47494

In the Linux kernel, the following vulnerability has been resolved: cfg80211: fix management registrations locking The management registrations locking was broken, the list was locked for each wdev, but cfg80211mgmtregistrationsupdate iterated it without holding all the correct spinlocks, causing...

CVE-2021-47494 cfg80211: fix management registrations locking

In the Linux kernel, the following vulnerability has been resolved: cfg80211: fix management registrations locking The management registrations locking was broken, the list was locked for each wdev, but cfg80211mgmtregistrationsupdate iterated it without holding all the correct spinlocks, causing...