Security update for nagios-nrpe

SUSE Security Update: Security update for nagios-nrpe
Announcement ID: SUSE-SU-2018:1768-1
Rating: moderate
References: #938906
Affected Products:
  • SUSE Linux Enterprise Server 11-SP4
  • SUSE Linux Enterprise Debuginfo 11-SP4

  • An update that fixes one vulnerability is now available.


    This update for nagios-nrpe fixes one issue.

    This security issue was fixed:

    - CVE-2015-4000: Prevent Logjam. The TLS protocol 1.2 and earlier, when a
    DHE_EXPORT ciphersuite is enabled on a server but not on a client, did
    not properly convey a DHE_EXPORT choice, which allowed man-in-the-middle
    attackers to conduct cipher-downgrade attacks by rewriting a ClientHello
    with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with
    DHE_EXPORT replaced by DHE (bsc#938906).

    Patch Instructions:

    To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
    Alternatively you can run the command listed for your product:

    • SUSE Linux Enterprise Server 11-SP4:
      zypper in -t patch slessp4-nagios-nrpe-13667=1
    • SUSE Linux Enterprise Debuginfo 11-SP4:
      zypper in -t patch dbgsp4-nagios-nrpe-13667=1

    Package List:

    • SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):
      • nagios-nrpe-2.12-
      • nagios-nrpe-doc-2.12-
      • nagios-plugins-nrpe-2.12-
    • SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):
      • nagios-nrpe-debuginfo-2.12-
      • nagios-nrpe-debugsource-2.12-