{"id":"CVE-2014-0049","details":"Buffer overflow in the complete_emulated_mmio function in arch/x86/kvm/x86.c in the Linux kernel before 3.13.6 allows guest OS users to execute arbitrary code on the host OS by leveraging a loop that triggers an invalid memory copy affecting certain cancel_work_item data.","modified":"2026-04-16T06:25:41.512559171Z","published":"2014-03-11T13:01:06Z","references":[{"type":"ADVISORY","url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.6"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2014/03/03/1"},{"type":"ADVISORY","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1062368"},{"type":"ADVISORY","url":"https://github.com/torvalds/linux/commit/a08d3b3b99efd509133946056531cdf8f3a0c09b"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2014/03/03/1"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2014/03/03/1"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1062368"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/a08d3b3b99efd509133946056531cdf8f3a0c09b"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1062368"},{"type":"WEB","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a08d3b3b99efd509133946056531cdf8f3a0c09b"}],"schema_version":"1.7.5"}