Security update for lua53 SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2019:0175-1 Final 1 1 2019-03-23T10:58:33Z current 2019-03-23T10:58:33Z 2019-03-23T10:58:33Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for lua53 This update for lua53 fixes the following issues: Security issue fixed: - CVE-2019-6706: Fixed a use-after-free bug in the lua_upvaluejoin function of lapi.c (bsc#1123043) This update was imported from the SUSE:SLE-15:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2019-175 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/2WNFS4SVHRC2KCVWD37ND6TKGVC5LDK4/#2WNFS4SVHRC2KCVWD37ND6TKGVC5LDK4 E-Mail link for openSUSE-SU-2019:0175-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1123043 SUSE Bug 1123043 https://www.suse.com/security/cve/CVE-2019-6706/ SUSE CVE CVE-2019-6706 page openSUSE Leap 15.0 liblua5_3-5-5.3.4-lp150.2.3.1 liblua5_3-5-32bit-5.3.4-lp150.2.3.1 lua53-5.3.4-lp150.2.3.1 lua53-devel-5.3.4-lp150.2.3.1 lua53-doc-5.3.4-lp150.2.3.1 liblua5_3-5-5.3.4-lp150.2.3.1 as a component of openSUSE Leap 15.0 liblua5_3-5-32bit-5.3.4-lp150.2.3.1 as a component of openSUSE Leap 15.0 lua53-5.3.4-lp150.2.3.1 as a component of openSUSE Leap 15.0 lua53-devel-5.3.4-lp150.2.3.1 as a component of openSUSE Leap 15.0 lua53-doc-5.3.4-lp150.2.3.1 as a component of openSUSE Leap 15.0 Lua 5.3.5 has a use-after-free in lua_upvaluejoin in lapi.c. For example, a crash outcome might be achieved by an attacker who is able to trigger a debug.upvaluejoin call in which the arguments have certain relationships. CVE-2019-6706 openSUSE Leap 15.0:liblua5_3-5-32bit-5.3.4-lp150.2.3.1 openSUSE Leap 15.0:liblua5_3-5-5.3.4-lp150.2.3.1 openSUSE Leap 15.0:lua53-5.3.4-lp150.2.3.1 openSUSE Leap 15.0:lua53-devel-5.3.4-lp150.2.3.1 openSUSE Leap 15.0:lua53-doc-5.3.4-lp150.2.3.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/2WNFS4SVHRC2KCVWD37ND6TKGVC5LDK4/#2WNFS4SVHRC2KCVWD37ND6TKGVC5LDK4 https://www.suse.com/security/cve/CVE-2019-6706.html CVE-2019-6706 https://bugzilla.suse.com/1123043 SUSE Bug 1123043