File _patchinfo of Package patchinfo.4340

<patchinfo incident="4340">
  <issue id="1025013" tracker="bnc">VUL-0: CVE-2017-5970: kernel live patch: ipv4: keep skb-&gt;dst around in presence of IP options</issue>
  <issue id="1025254" tracker="bnc">kernel live patch: "Data miscompare on a read" is observed during the rebuilding of degraded MDRAID VDs</issue>
  <issue id="2017-5970" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>mbenes</packager>
  <description>This update for the Linux Kernel 4.4.38-93 fixes several issues.

The following security bug was fixed:

- CVE-2017-5970: The ipv4_pktinfo_prepare function in net/ipv4/ip_sockglue.c in the Linux kernel allowed attackers to cause a denial of service (system crash) via (1) an application that made crafted system calls or possibly (2) IPv4 traffic with invalid IP options (bsc#1025013).

The following non-security bug was fixed:
- Fix for a "Data miscompare on a read" which was observed during the rebuilding of degraded MDRAID VDs. (bsc#1025254)
</description>
<summary>Security update for Linux Kernel Live Patch 4 for SLE 12 SP2</summary>
</patchinfo>