{ "schema_version": "1.4.0", "id": "GHSA-wvxm-5xr3-p383", "modified": "2022-05-17T02:57:10Z", "published": "2022-05-17T02:57:10Z", "aliases": [ "CVE-2017-5926" ], "details": "Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern AMD processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "affected": [], "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5926" }, { "type": "WEB", "url": "https://www.vusec.net/projects/anc" }, { "type": "WEB", "url": "http://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdf" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/96457" } ], "database_specific": { "cwe_ids": [ "CWE-200" ], "severity": "HIGH", "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2017-02-27T07:59:00Z" } }