Beveiligingsadvies
CVE-2021-20177
CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations
Beschrijving
A flaw was found in the Linux kernel's implementation of string matching within a packet. A privileged user (with root or CAP_NET_ADMIN) when inserting iptables rules could insert a rule which can panic the system. Kernel before kernel 5.5-rc1 is affected.