openSUSE Security Update: Security update for SuSEfirewall2 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:2940-1 Rating: moderate References: #1064127 Cross-References: CVE-2017-15638 Affected Products: openSUSE Leap 42.3 openSUSE Leap 42.2 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for SuSEfirewall2 fixes the following issues: - CVE-2017-15638: Fixed a security issue with too open implicit portmapper rules (bsc#1064127): A source net restriction for _rpc_ services was not taken into account for the implicitly added rules for port 111, making the portmap service accessible to everyone in the affected zone. This update was imported from the SUSE:SLE-12:Update and SUSE:SLE-12-SP3:Update update projects. 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-2017-1246=1 - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-1246=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (noarch): SuSEfirewall2-3.6.312.333-7.1 - openSUSE Leap 42.2 (noarch): SuSEfirewall2-3.6.312-5.9.1 References: https://www.suse.com/security/cve/CVE-2017-15638.html https://bugzilla.suse.com/1064127