openSUSE Security Update: Security update for cups ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:2239-1 Rating: moderate References: #1050082 #1061066 #1087018 #1096405 #1096406 #1096407 #1096408 Cross-References: CVE-2017-18248 CVE-2018-4180 CVE-2018-4181 CVE-2018-4182 CVE-2018-4183 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that solves 5 vulnerabilities and has two fixes is now available. Description: This update for cups fixes the following issues: The following security vulnerabilities were fixed: - CVE-2017-18248: Handle invalid characters properly in printing jobs. This fixes a problem that was causing the DBUS library to abort the calling process. (bsc#1061066 bsc#1087018) - Fixed a local privilege escalation to root and sandbox bypasses in the scheduler - CVE-2018-4180: Fixed a local privilege escalation to root in dnssd backend (bsc#1096405) - CVE-2018-4181: Limited local file reads as root via cupsd.conf include directive (bsc#1096406) - CVE-2018-4182: Fixed a sandbox bypass due to insecure error handling (bsc#1096407) - CVE-2018-4183: Fixed a sandbox bypass due to profile misconfiguration (bsc#1096408) The following other issue was fixed: - Fixed authorization check for clients (like samba) connected through the local socket when Kerberos authentication is enabled (bsc#1050082) This update was imported from the SUSE:SLE-12: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 42.3: zypper in -t patch openSUSE-2018-822=1 Package List: - openSUSE Leap 42.3 (i586 x86_64): cups-1.7.5-12.6.1 cups-client-1.7.5-12.6.1 cups-client-debuginfo-1.7.5-12.6.1 cups-ddk-1.7.5-12.6.1 cups-ddk-debuginfo-1.7.5-12.6.1 cups-debuginfo-1.7.5-12.6.1 cups-debugsource-1.7.5-12.6.1 cups-devel-1.7.5-12.6.1 cups-libs-1.7.5-12.6.1 cups-libs-debuginfo-1.7.5-12.6.1 - openSUSE Leap 42.3 (x86_64): cups-libs-32bit-1.7.5-12.6.1 cups-libs-debuginfo-32bit-1.7.5-12.6.1 References: https://www.suse.com/security/cve/CVE-2017-18248.html https://www.suse.com/security/cve/CVE-2018-4180.html https://www.suse.com/security/cve/CVE-2018-4181.html https://www.suse.com/security/cve/CVE-2018-4182.html https://www.suse.com/security/cve/CVE-2018-4183.html https://bugzilla.suse.com/1050082 https://bugzilla.suse.com/1061066 https://bugzilla.suse.com/1087018 https://bugzilla.suse.com/1096405 https://bugzilla.suse.com/1096406 https://bugzilla.suse.com/1096407 https://bugzilla.suse.com/1096408 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org