{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-18270", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel before 4.13.5, a local user could create keyrings for other users via keyctl commands, setting unwanted defaults or causing a denial of service." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/torvalds/linux/commit/237bbd29f7a049d310d907f4b2716a7feef9abf3", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/237bbd29f7a049d310d907f4b2716a7feef9abf3" }, { "name": "USN-3754-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/3754-1/" }, { "name": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.5", "refsource": "CONFIRM", "url": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.5" }, { "name": "104254", "refsource": "BID", "url": "http://www.securityfocus.com/bid/104254" }, { "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=237bbd29f7a049d310d907f4b2716a7feef9abf3", "refsource": "CONFIRM", "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=237bbd29f7a049d310d907f4b2716a7feef9abf3" }, { "refsource": "CONFIRM", "name": "https://support.f5.com/csp/article/K37301725", "url": "https://support.f5.com/csp/article/K37301725" }, { "refsource": "MISC", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1856774#c9", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1856774#c9" }, { "refsource": "MISC", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1856774#c11", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1856774#c11" }, { "refsource": "MISC", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1580979", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1580979" } ] } }