{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2014-3601", "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": "The kvm_iommu_map_pages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, which allows guest OS users to (1) cause a denial of service (host OS memory corruption) or possibly have unspecified other impact by triggering a large gfn value or (2) cause a denial of service (host OS memory consumption) by triggering a small gfn value that leads to permanently pinned pages." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/torvalds/linux/commit/350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7" }, { "name": "60830", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/60830" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7" }, { "name": "SUSE-SU-2015:0736", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html" }, { "name": "USN-2356-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2356-1" }, { "name": "USN-2357-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2357-1" }, { "name": "SUSE-SU-2015:0481", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html" }, { "name": "openSUSE-SU-2015:0566", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html" }, { "name": "USN-2359-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2359-1" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1131951", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1131951" }, { "name": "linux-kernel-cve20143601-dos(95689)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/95689" }, { "name": "USN-2358-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2358-1" }, { "name": "69489", "refsource": "BID", "url": "http://www.securityfocus.com/bid/69489" } ] } }