openSUSE Security Update: Security update for tnef ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:3095-1 Rating: moderate References: #1038837 Cross-References: CVE-2017-8911 Affected Products: openSUSE Leap 42.3 openSUSE Leap 42.2 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for tnef fixes the following issues: Security issue fixed: - CVE-2017-8911: Fix underflow problem (boo#1038837). Bug fixes: - Update to version 1.4.15: * Use __builtin_mul_overflow when available. * Fixing Unicode related bugs introduced in previous release. * Prevent against various cases of null derefences, buffer overshooting, and fix some integer overflows. 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-2017-1307=1 - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-1307=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (i586 x86_64): tnef-1.4.15-8.1 tnef-debuginfo-1.4.15-8.1 tnef-debugsource-1.4.15-8.1 - openSUSE Leap 42.2 (i586 x86_64): tnef-1.4.15-5.3.1 tnef-debuginfo-1.4.15-5.3.1 tnef-debugsource-1.4.15-5.3.1 References: https://www.suse.com/security/cve/CVE-2017-8911.html https://bugzilla.suse.com/1038837