openSUSE Security Update: Security update for libtasn1 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2019:1510-1 Rating: moderate References: #1040621 #1105435 Cross-References: CVE-2017-6891 CVE-2018-1000654 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for libtasn1 fixes the following issues: Security issues fixed: - CVE-2018-1000654: Fixed a denial of service in the asn1 parser (bsc#1105435). - CVE-2017-6891: Fixed a stack overflow in asn1_find_node() (bsc#1040621). This update was imported from the SUSE:SLE-12-SP3: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-2019-1510=1 Package List: - openSUSE Leap 42.3 (i586 x86_64): libtasn1-4.9-6.1 libtasn1-6-4.9-6.1 libtasn1-6-debuginfo-4.9-6.1 libtasn1-debuginfo-4.9-6.1 libtasn1-debugsource-4.9-6.1 libtasn1-devel-4.9-6.1 - openSUSE Leap 42.3 (x86_64): libtasn1-6-32bit-4.9-6.1 libtasn1-6-debuginfo-32bit-4.9-6.1 libtasn1-devel-32bit-4.9-6.1 References: https://www.suse.com/security/cve/CVE-2017-6891.html https://www.suse.com/security/cve/CVE-2018-1000654.html https://bugzilla.suse.com/1040621 https://bugzilla.suse.com/1105435