File _patchinfo of Package patchinfo.7004

<patchinfo incident="7004">
  <issue id="1083424" tracker="bnc">VUL-1: CVE-2018-7170 ntp: Ephemeral association time spoofing additional protection</issue>
  <issue id="1082210" tracker="bnc">VUL-0: ntp: Upcoming release ntp-4.2.8p11 (VU#961909)</issue>
  <issue id="1077445" tracker="bnc">sntp not setting correct time during boot</issue>
  <issue id="1083417" tracker="bnc">VUL-0: CVE-2018-7183: ntp,xntp: decodearr() can write beyond its buffer limit</issue>
  <issue id="1082063" tracker="bnc">start-ntpd passes invalid command line flag `-l' to modprobe(8)</issue>
  <issue id="1083426" tracker="bnc">VUL-0: CVE-2018-7182: ntp: buffer read overrun leads information leak in ctl_getitem()</issue>
  <issue id="1083420" tracker="bnc">VUL-1: CVE-2018-7185: ntp: Unauthenticated packet can reset authenticated interleaved association</issue>
  <issue id="1083422" tracker="bnc">VUL-1: CVE-2018-7184: ntp: Interleaved symmetric mode cannot recover from bad state</issue>
  <issue id="2018-7170" tracker="cve" />
  <issue id="2018-7185" tracker="cve" />
  <issue id="2016-1549" tracker="cve" />
  <issue id="2018-7184" tracker="cve" />
  <issue id="2018-7183" tracker="cve" />
  <issue id="2018-7182" tracker="cve" />
  <category>security</category>
  <rating>moderate</rating>
  <packager>rmax</packager>
  <description>This update for ntp fixes the following issues:

- Update to 4.2.8p11 (bsc#1082210):
  * CVE-2016-1549: Sybil vulnerability: ephemeral association
    attack. While fixed in ntp-4.2.8p7, there are significant
    additional protections for this issue in 4.2.8p11.
  * CVE-2018-7182: ctl_getitem(): buffer read overrun
    leads to undefined behavior and information leak. (bsc#1083426)
  * CVE-2018-7170: Multiple authenticated ephemeral
    associations. (bsc#1083424)
  * CVE-2018-7184: Interleaved symmetric mode cannot
    recover from bad state. (bsc#1083422)
  * CVE-2018-7185: Unauthenticated packet can reset
    authenticated interleaved association. (bsc#1083420)
  * CVE-2018-7183: ntpq:decodearr() can write beyond its
    buffer limit.(bsc#1083417)
- Don't use libevent's cached time stamps in sntp. (bsc#1077445)

</description>
  <summary>Security update for ntp</summary>
</patchinfo>