Linux · Linux Kernel · CVE-2022-28356
**Name of the Vulnerable Software and Affected Versions**
Linux kernel versions prior to 5.17.1
**Description**
A refcount leak bug was found in the net/llc/af llc.c component of the Linux kernel, which can be exploited by a remote attacker to cause a denial of service. The issue is related to a memory leak.
**Recommendations**
For Linux kernel versions prior to 5.17.1, update to version 5.17.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the net/llc/af llc.c component to minimize the risk of exploitation.