File _patchinfo of Package patchinfo.22164

<patchinfo incident="22164">
  <issue id="1191813" tracker="bnc">VUL-0: CVE-2021-20322: kernel live patch: new DNS Cache Poisoning Attack based on ICMP fragment needed packets replies</issue>
  <issue id="2021-20322" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>nstange</packager> 
  <description>This update for the Linux Kernel 5.3.18-59_16 fixes one issue.

The following security issue was fixed:

- CVE-2021-20322: Make the ipv4 and ipv6 ICMP exception caches less predictive to avoid information leaks about UDP ports in use. (bsc#1191790)
</description>
<summary>Security update for the Linux Kernel (Live Patch 4 for SLE 15 SP3)</summary>
</patchinfo>