SUSE-SU-2019:1804-1

Dashboard / Vulnerabilities / SUSE-SU-2019:1804-1

SUSE-SU-2019:1804-1

Summary: Security update for ruby-bundled-gems-rpmhelper, ruby2.5

Details: This update for ruby2.5 and ruby-bundled-gems-rpmhelper fixes the following issues: Changes in ruby2.5: Update to 2.5.5 and 2.5.4: https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/ https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/ Security issues fixed: - CVE-2019-8320: Delete directory using symlink when decompressing tar (bsc#1130627) - CVE-2019-8321: Escape sequence injection vulnerability in verbose (bsc#1130623) - CVE-2019-8322: Escape sequence injection vulnerability in gem owner (bsc#1130622) - CVE-2019-8323: Escape sequence injection vulnerability in API response handling (bsc#1130620) - CVE-2019-8324: Installing a malicious gem may lead to arbitrary code execution (bsc#1130617) - CVE-2019-8325: Escape sequence injection vulnerability in errors (bsc#1130611) Ruby 2.5 was updated to 2.5.3: This release includes some bug fixes and some security fixes. Security issues fixed: - CVE-2018-16396: Tainted flags are not propagated in Array#pack and String#unpack with some directives (bsc#1112532) - CVE-2018-16395: OpenSSL::X509::Name equality check does not work correctly (bsc#1112530) Ruby 2.5 was updated to 2.5.1: This release includes some bug fixes and some security fixes. Security issues fixed: - CVE-2017-17742: HTTP response splitting in WEBrick (bsc#1087434) - CVE-2018-6914: Unintentional file and directory creation with directory traversal in tempfile and tmpdir (bsc#1087441) - CVE-2018-8777: DoS by large request in WEBrick (bsc#1087436) - CVE-2018-8778: Buffer under-read in String#unpack (bsc#1087433) - CVE-2018-8779: Unintentional socket creation by poisoned NUL byte in UNIXServer and UNIXSocket (bsc#1087440) - CVE-2018-8780: Unintentional directory traversal by poisoned NUL byte in Dir (bsc#1087437) - Multiple vulnerabilities in RubyGems were fixed: - CVE-2018-1000079: Fixed path traversal issue during gem installation allows to write to arbitrary filesystem locations (bsc#1082058) - CVE-2018-1000075: Fixed infinite loop vulnerability due to negative size in tar header causes Denial of Service (bsc#1082014) - CVE-2018-1000078: Fixed XSS vulnerability in homepage attribute when displayed via gem server (bsc#1082011) - CVE-2018-1000077: Fixed that missing URL validation on spec home attribute allows malicious gem to set an invalid homepage URL (bsc#1082010) - CVE-2018-1000076: Fixed improper verification of signatures in tarball allows to install mis-signed gem (bsc#1082009) - CVE-2018-1000074: Fixed unsafe Object Deserialization Vulnerability in gem owner allowing arbitrary code execution on specially crafted YAML (bsc#1082008) - CVE-2018-1000073: Fixed path traversal when writing to a symlinked basedir outside of the root (bsc#1082007) Other changes: - Fixed Net::POPMail methods modify frozen literal when using default arg - ruby: change over of the Japanese Era to the new emperor May 1st 2019 (bsc#1133790) - build with PIE support (bsc#1130028) Changes in ruby-bundled-gems-rpmhelper: - Add a new helper for bundled ruby gems.

References: https://www.suse.com/support/update/announcement/2019/suse-su-20191804-1/, https://bugzilla.suse.com/1082007, https://bugzilla.suse.com/1082008, https://bugzilla.suse.com/1082009, https://bugzilla.suse.com/1082010, https://bugzilla.suse.com/1082011, https://bugzilla.suse.com/1082014, https://bugzilla.suse.com/1082058, https://bugzilla.suse.com/1087433, https://bugzilla.suse.com/1087434, https://bugzilla.suse.com/1087436, https://bugzilla.suse.com/1087437, https://bugzilla.suse.com/1087440, https://bugzilla.suse.com/1087441, https://bugzilla.suse.com/1112530, https://bugzilla.suse.com/1112532, https://bugzilla.suse.com/1130028, https://bugzilla.suse.com/1130611, https://bugzilla.suse.com/1130617, https://bugzilla.suse.com/1130620, https://bugzilla.suse.com/1130622, https://bugzilla.suse.com/1130623, https://bugzilla.suse.com/1130627, https://bugzilla.suse.com/1133790, https://www.suse.com/security/cve/CVE-2017-17742, https://www.suse.com/security/cve/CVE-2018-1000073, https://www.suse.com/security/cve/CVE-2018-1000074, https://www.suse.com/security/cve/CVE-2018-1000075, https://www.suse.com/security/cve/CVE-2018-1000076, https://www.suse.com/security/cve/CVE-2018-1000077, https://www.suse.com/security/cve/CVE-2018-1000078, https://www.suse.com/security/cve/CVE-2018-1000079, https://www.suse.com/security/cve/CVE-2018-16395, https://www.suse.com/security/cve/CVE-2018-16396, https://www.suse.com/security/cve/CVE-2018-6914, https://www.suse.com/security/cve/CVE-2018-8777, https://www.suse.com/security/cve/CVE-2018-8778, https://www.suse.com/security/cve/CVE-2018-8779, https://www.suse.com/security/cve/CVE-2018-8780, https://www.suse.com/security/cve/CVE-2019-8320, https://www.suse.com/security/cve/CVE-2019-8321, https://www.suse.com/security/cve/CVE-2019-8322, https://www.suse.com/security/cve/CVE-2019-8323, https://www.suse.com/security/cve/CVE-2019-8324, https://www.suse.com/security/cve/CVE-2019-8325