Threats tagged 'ghsa-fj9x-7f49-3p3c'

A vulnerability in the Linux kernel's Open vSwitch (OVS) component involves improper validation of a nested attribute in the push_nsh() action. The middle attribute within the nested structure is not properly checked, which can lead to invalid memory access and out-of-bounds reads during action execution. This issue has been resolved by adding proper validation to ensure the attribute is correctly sized and singular within the action.