{"cve":"CVE-2014-8369","nvd":{"published":"2014-11-10T11:55:08.737","modified":"2026-06-17T00:16:38.050","status":"Modified","description":"The kvm_iommu_map_pages function in virt/kvm/iommu.c in the Linux kernel through 3.17.2 miscalculates the number of pages during the handling of a mapping failure, which allows guest OS users to cause a denial of service (host OS page unpinning) or possibly have unspecified other impact by leveraging guest OS privileges.  NOTE: this vulnerability exists because of an incorrect fix for CVE-2014-3601.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-119"],"references":["http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3d32e4dbe71374a6780eaf51d719d76f9a9bf22f","http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html","http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html","http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html","http://rhn.redhat.com/errata/RHSA-2015-0674.html"],"products":["debian:debian_linux","linux:linux_kernel","opensuse:evergreen","suse:linux_enterprise_real_time_extension","suse:suse_linux_enterprise_server"],"source":"nvd","synced_at":"2026-10-19T20:34:45.729216538+00:00"},"epss":{"cve":"CVE-2014-8369","score":0.00565,"percentile":0.4695,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}