openSUSE Security Update: Security update for gdm ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:2818-1 Rating: moderate References: #1081947 #1103093 #1103737 Cross-References: CVE-2018-14424 Affected Products: openSUSE Leap 15.0 ______________________________________________________________________________ An update that solves one vulnerability and has two fixes is now available. Description: This update for gdm provides the following fixes: This security issue was fixed: - CVE-2018-14424: The daemon in GDM did not properly unexport display objects from its D-Bus interface when they are destroyed, which allowed a local attacker to trigger a use-after-free via a specially crafted sequence of D-Bus method calls, resulting in a denial of service or potential code execution (bsc#1103737) These non-security issues were fixed: - Enable pam_keyinit module (bsc#1081947) - Fix a build race in SLE (bsc#1103093) This update was imported from the SUSE:SLE-15: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 15.0: zypper in -t patch openSUSE-2018-1037=1 Package List: - openSUSE Leap 15.0 (x86_64): gdm-3.26.2.1-lp150.11.3.1 gdm-debuginfo-3.26.2.1-lp150.11.3.1 gdm-debugsource-3.26.2.1-lp150.11.3.1 gdm-devel-3.26.2.1-lp150.11.3.1 libgdm1-3.26.2.1-lp150.11.3.1 libgdm1-debuginfo-3.26.2.1-lp150.11.3.1 typelib-1_0-Gdm-1_0-3.26.2.1-lp150.11.3.1 - openSUSE Leap 15.0 (noarch): gdm-branding-upstream-3.26.2.1-lp150.11.3.1 gdm-lang-3.26.2.1-lp150.11.3.1 gdmflexiserver-3.26.2.1-lp150.11.3.1 References: https://www.suse.com/security/cve/CVE-2018-14424.html https://bugzilla.suse.com/1081947 https://bugzilla.suse.com/1103093 https://bugzilla.suse.com/1103737 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org