openSUSE Security Update: Security update for quagga ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:0473-1 Rating: important References: #1065641 #1079798 #1079799 #1079800 #1079801 Cross-References: CVE-2017-16227 CVE-2018-5378 CVE-2018-5379 CVE-2018-5380 CVE-2018-5381 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for quagga fixes the following issues: - CVE-2017-16227: Fixed bgpd DoS via specially crafted BGP UPDATE messages (boo#1065641) - CVE-2018-5378: Fixed bgpd bounds check issue via attribute length (Quagga-2018-0543,boo#1079798) - CVE-2018-5379: Fixed bgpd double free when processing UPDATE message (Quagga-2018-1114,boo#1079799) - CVE-2018-5380: Fixed bgpd code-to-string conversion tables overrun (Quagga-2018-1550,boo#1079800) - CVE-2018-5381: Fixed bgpd infinite loop on certain invalid OPEN messages (Quagga-2018-1975,boo#1079801) Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.3: zypper in -t patch openSUSE-2018-177=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (i586 x86_64): libfpm_pb0-1.1.1-18.3.1 libfpm_pb0-debuginfo-1.1.1-18.3.1 libospf0-1.1.1-18.3.1 libospf0-debuginfo-1.1.1-18.3.1 libospfapiclient0-1.1.1-18.3.1 libospfapiclient0-debuginfo-1.1.1-18.3.1 libquagga_pb0-1.1.1-18.3.1 libquagga_pb0-debuginfo-1.1.1-18.3.1 libzebra1-1.1.1-18.3.1 libzebra1-debuginfo-1.1.1-18.3.1 quagga-1.1.1-18.3.1 quagga-debuginfo-1.1.1-18.3.1 quagga-debugsource-1.1.1-18.3.1 quagga-devel-1.1.1-18.3.1 References: https://www.suse.com/security/cve/CVE-2017-16227.html https://www.suse.com/security/cve/CVE-2018-5378.html https://www.suse.com/security/cve/CVE-2018-5379.html https://www.suse.com/security/cve/CVE-2018-5380.html https://www.suse.com/security/cve/CVE-2018-5381.html https://bugzilla.suse.com/1065641 https://bugzilla.suse.com/1079798 https://bugzilla.suse.com/1079799 https://bugzilla.suse.com/1079800 https://bugzilla.suse.com/1079801