{ "containers": { "cna": { "affected": [ { "product": "Linux kernel", "vendor": "n/a", "versions": [ { "status": "affected", "version": "Linux kernel" } ] } ], "datePublic": "2017-10-11T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "arch/x86/kvm/mmu.c in the Linux kernel through 4.13.5, when nested virtualisation is used, does not properly traverse guest pagetable entries to resolve a guest virtual address, which allows L1 guest OS users to execute arbitrary code on the host OS or cause a denial of service (incorrect index during page walking, and host OS crash), aka an \"MMU potential stack buffer overrun.\"" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "CWE-121", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2018-03-07T10:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2018:0412", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2018:0412" }, { "name": "RHSA-2018:0395", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2018:0395" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://patchwork.kernel.org/patch/9996587/" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://patchwork.kernel.org/patch/9996579/" }, { "name": "101267", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/101267" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1500380" } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T18:28:16.694Z" }, "title": "CVE Program Container", "references": [ { "name": "RHSA-2018:0412", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2018:0412" }, { "name": "RHSA-2018:0395", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2018:0395" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://patchwork.kernel.org/patch/9996587/" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://patchwork.kernel.org/patch/9996579/" }, { "name": "101267", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/101267" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1500380" } ] } ] }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2017-12188", "datePublished": "2017-10-11T15:00:00.000Z", "dateReserved": "2017-08-01T00:00:00.000Z", "dateUpdated": "2024-08-05T18:28:16.694Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }