Bugzilla – Bug 1056782
VUL-0: CVE-2017-14064: ruby: arbitrary memory exposure during a JSON.generate call
Last modified: 2024-05-22 14:22:47 UTC
CVE-2017-14064 Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during a JSON.generate call. The issues lies in using strdup in ext/json/ext/generator/generator.c, which will stop after encountering a '\0' byte, returning a pointer to a string of length zero, which is not the length stored in space_len. Upstream fix: https://github.com/flori/json/commit/8f782fd8e181d9cfe9387ded43a5ca9692266b85 References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-14064 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14064 http://www.cvedetails.com/cve/CVE-2017-14064/
This is an autogenerated message for OBS integration: This bug (1056782) was mentioned in https://build.opensuse.org/request/show/540224 Factory / ruby2.4
This is an autogenerated message for OBS integration: This bug (1056782) was mentioned in https://build.opensuse.org/request/show/543851 Factory / ruby2.4
SUSE-SU-2020:1570-1: An update that fixes 42 vulnerabilities is now available. Category: security (important) Bug References: 1043983,1048072,1055265,1056286,1056782,1058754,1058755,1058757,1062452,1069607,1069632,1073002,1078782,1082007,1082008,1082009,1082010,1082011,1082014,1082058,1087433,1087434,1087436,1087437,1087440,1087441,1112530,1112532,1130611,1130617,1130620,1130622,1130623,1130627,1152990,1152992,1152994,1152995,1171517,1172275 CVE References: CVE-2015-9096,CVE-2016-2339,CVE-2016-7798,CVE-2017-0898,CVE-2017-0899,CVE-2017-0900,CVE-2017-0901,CVE-2017-0902,CVE-2017-0903,CVE-2017-10784,CVE-2017-14033,CVE-2017-14064,CVE-2017-17405,CVE-2017-17742,CVE-2017-17790,CVE-2017-9228,CVE-2017-9229,CVE-2018-1000073,CVE-2018-1000074,CVE-2018-1000075,CVE-2018-1000076,CVE-2018-1000077,CVE-2018-1000078,CVE-2018-1000079,CVE-2018-16395,CVE-2018-16396,CVE-2018-6914,CVE-2018-8777,CVE-2018-8778,CVE-2018-8779,CVE-2018-8780,CVE-2019-15845,CVE-2019-16201,CVE-2019-16254,CVE-2019-16255,CVE-2019-8320,CVE-2019-8321,CVE-2019-8322,CVE-2019-8323,CVE-2019-8324,CVE-2019-8325,CVE-2020-10663 Sources used: SUSE OpenStack Cloud Crowbar 8 (src): ruby2.1-2.1.9-19.3.2 SUSE OpenStack Cloud 8 (src): ruby2.1-2.1.9-19.3.2 SUSE OpenStack Cloud 7 (src): ruby2.1-2.1.9-19.3.2, yast2-ruby-bindings-3.1.53-9.8.1 SUSE Linux Enterprise Software Development Kit 12-SP5 (src): ruby2.1-2.1.9-19.3.2 SUSE Linux Enterprise Software Development Kit 12-SP4 (src): ruby2.1-2.1.9-19.3.2 SUSE Linux Enterprise Server for SAP 12-SP3 (src): ruby2.1-2.1.9-19.3.2 SUSE Linux Enterprise Server for SAP 12-SP2 (src): ruby2.1-2.1.9-19.3.2, yast2-ruby-bindings-3.1.53-9.8.1 SUSE Linux Enterprise Server 12-SP5 (src): ruby2.1-2.1.9-19.3.2 SUSE Linux Enterprise Server 12-SP4 (src): ruby2.1-2.1.9-19.3.2 SUSE Linux Enterprise Server 12-SP3-LTSS (src): ruby2.1-2.1.9-19.3.2 SUSE Linux Enterprise Server 12-SP3-BCL (src): ruby2.1-2.1.9-19.3.2 SUSE Linux Enterprise Server 12-SP2-LTSS (src): ruby2.1-2.1.9-19.3.2, yast2-ruby-bindings-3.1.53-9.8.1 SUSE Linux Enterprise Server 12-SP2-BCL (src): ruby2.1-2.1.9-19.3.2, yast2-ruby-bindings-3.1.53-9.8.1 SUSE Enterprise Storage 5 (src): ruby2.1-2.1.9-19.3.2 HPE Helion Openstack 8 (src): ruby2.1-2.1.9-19.3.2 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
All done, closing.