{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2018-7550","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2024-08-05T06:31:04.536Z","dateReserved":"2018-02-27T00:00:00.000Z","datePublished":"2018-03-01T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2024-01-30T21:56:51.639Z"},"descriptions":[{"lang":"en","value":"The load_multiboot function in hw/i386/multiboot.c in Quick Emulator (aka QEMU) allows local guest OS users to execute arbitrary code on the QEMU host via a mh_load_end_addr value greater than mh_bss_end_addr, which triggers an out-of-bounds read or write memory access."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"name":"RHSA-2018:1369","tags":["vendor-advisory"],"url":"https://access.redhat.com/errata/RHSA-2018:1369"},{"name":"[qemu-devel] 20180228 [PATCH] multiboot: check mh_load_end_addr address field","tags":["mailing-list"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2018-02/msg06890.html"},{"name":"[debian-lts-announce] 20180417 [SECURITY] [DLA 1351-1] qemu security update","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00016.html"},{"name":"USN-3649-1","tags":["vendor-advisory"],"url":"https://usn.ubuntu.com/3649-1/"},{"name":"[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html"},{"name":"DSA-4213","tags":["vendor-advisory"],"url":"https://www.debian.org/security/2018/dsa-4213"},{"name":"[debian-lts-announce] 20180417 [SECURITY] [DLA 1350-1] qemu-kvm security update","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00015.html"},{"name":"103181","tags":["vdb-entry"],"url":"http://www.securityfocus.com/bid/103181"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1549798"},{"name":"RHSA-2018:2462","tags":["vendor-advisory"],"url":"https://access.redhat.com/errata/RHSA-2018:2462"},{"url":"https://github.com/orangecertcc/security-research/security/advisories/GHSA-f49v-45qp-cv53"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"datePublic":"2018-02-28T00:00:00.000Z"},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T06:31:04.536Z"},"title":"CVE Program Container","references":[{"name":"RHSA-2018:1369","tags":["vendor-advisory","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2018:1369"},{"name":"[qemu-devel] 20180228 [PATCH] multiboot: check mh_load_end_addr address field","tags":["mailing-list","x_transferred"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2018-02/msg06890.html"},{"name":"[debian-lts-announce] 20180417 [SECURITY] [DLA 1351-1] qemu security update","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00016.html"},{"name":"USN-3649-1","tags":["vendor-advisory","x_transferred"],"url":"https://usn.ubuntu.com/3649-1/"},{"name":"[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html"},{"name":"DSA-4213","tags":["vendor-advisory","x_transferred"],"url":"https://www.debian.org/security/2018/dsa-4213"},{"name":"[debian-lts-announce] 20180417 [SECURITY] [DLA 1350-1] qemu-kvm security update","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00015.html"},{"name":"103181","tags":["vdb-entry","x_transferred"],"url":"http://www.securityfocus.com/bid/103181"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1549798","tags":["x_transferred"]},{"name":"RHSA-2018:2462","tags":["vendor-advisory","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2018:2462"},{"url":"https://github.com/orangecertcc/security-research/security/advisories/GHSA-f49v-45qp-cv53","tags":["x_transferred"]}]}]}}