openSUSE: 2019:2669-1: moderate: dnsmasq

    Date11 Dec 2019
    CategoryopenSUSE
    92
    Posted ByLinuxSecurity Advisories
    An update that solves two vulnerabilities and has three fixes is now available.
       openSUSE Security Update: Security update for dnsmasq
    ______________________________________________________________________________
    
    Announcement ID:    openSUSE-SU-2019:2669-1
    Rating:             moderate
    References:         #1076958 #1138743 #1152539 #1154849 #1156543 
                        
    Cross-References:   CVE-2017-15107 CVE-2019-14834
    Affected Products:
                        openSUSE Leap 15.1
    ______________________________________________________________________________
    
       An update that solves two vulnerabilities and has three
       fixes is now available.
    
    Description:
    
       This update for dnsmasq fixes the following issues:
    
       Security issues fixed:
    
       - CVE-2019-14834: Fixed a memory leak which could have allowed to remote
         attackers to cause denial of service via DHCP response creation
         (bsc#1154849)
       - CVE-2017-15107: Fixed a vulnerability in DNSSEC implementation.
         Processing of wildcard synthesized NSEC records may result improper
         validation for non-existance (bsc#1076958).
    
       Other issues addressed:
       - Included linux/sockios.h to get SIOCGSTAMP (bsc#1156543).
       - Removed cache size limit (bsc#1138743).
       - bsc#1152539: include config files from /etc/dnsmasq.d/*.conf .
    
       This update was imported from the SUSE:SLE-15-SP1:Update update project.
    
    
    Patch Instructions:
    
       To install this openSUSE 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:
    
       - openSUSE Leap 15.1:
    
          zypper in -t patch openSUSE-2019-2669=1
    
    
    
    Package List:
    
       - openSUSE Leap 15.1 (i586 x86_64):
    
          dnsmasq-2.78-lp151.5.3.1
          dnsmasq-debuginfo-2.78-lp151.5.3.1
          dnsmasq-debugsource-2.78-lp151.5.3.1
          dnsmasq-utils-2.78-lp151.5.3.1
          dnsmasq-utils-debuginfo-2.78-lp151.5.3.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2017-15107.html
       https://www.suse.com/security/cve/CVE-2019-14834.html
       https://bugzilla.suse.com/1076958
       https://bugzilla.suse.com/1138743
       https://bugzilla.suse.com/1152539
       https://bugzilla.suse.com/1154849
       https://bugzilla.suse.com/1156543
    
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