File _patchinfo of Package patchinfo.4568

<patchinfo incident="4568">
  <issue id="1030467" tracker="bnc">kernel live patch: Dirty COW fix causes some apps to freeze; patch is available in upstream linux</issue>
  <issue id="1030575" tracker="bnc">VUL-0: CVE-2017-7184: kernel live patch: xfrm kernel heap out-of-bounds access</issue>
  <issue id="1031660" tracker="bnc">VUL-0: CVE-2017-7308: kernel live patch: The packet_set_ring function in net/packet/af_packet.c in the Linux kernelthrough 4.10.6 does not p...</issue>
  <issue id="2017-7308" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>mbenes</packager>
  <description>This update for the Linux Kernel 3.12.60-52_54 fixes several issues.

The following security bugs were fixed:

- CVE-2017-7308: The packet_set_ring function in net/packet/af_packet.c in the Linux kernel did not properly validate certain block-size data, which allowed local users to cause a denial of service (overflow) or possibly have unspecified other impact via crafted system calls (bsc#1030575, bsc#1031660).
- bsc#1030467: Updated Dirty COW fix. The former patch caused some apps to freeze in rare circumstances
</description>
<summary>Security update for Linux Kernel Live Patch 15 for SLE 12</summary>
</patchinfo>