{"id":"CVE-2017-5925","aliases":["EUVD-2017-15000","GHSA-pm4h-mm7m-wp4j"],"status":"published","title":"Page table walks conducted by the MMU during virtual to physical address translation leave a...","description":"Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern Intel 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":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01581,"percentile":0.7569,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2017-02-27T07:25:00Z","modified":"2026-06-17T01:21:26Z","products":[{"vendor":"allwinner","product":"a64"},{"vendor":"amd","product":"athlon_ii_640_x4"},{"vendor":"amd","product":"e-350"},{"vendor":"amd","product":"fx-8120_8-core"},{"vendor":"amd","product":"fx-8320_8-core"},{"vendor":"amd","product":"fx-8350_8-core"},{"vendor":"amd","product":"phenom_9550_4-core"},{"vendor":"intel","product":"atom_c2750"},{"vendor":"intel","product":"celeron_n2840"},{"vendor":"intel","product":"core_i5_m480"},{"vendor":"intel","product":"core_i7-2620qm"},{"vendor":"intel","product":"core_i7-3632qm"},{"vendor":"intel","product":"core_i7-4500u"},{"vendor":"intel","product":"core_i7-6700k"},{"vendor":"intel","product":"core_i7_920"},{"vendor":"intel","product":"xeon_e3-1240_v5"},{"vendor":"intel","product":"xeon_e5-2658_v2"},{"vendor":"nvidia","product":"tegra_k1_cd570m-a1"},{"vendor":"nvidia","product":"tegra_k1_cd580m-a1"},{"vendor":"samsung","product":"exynos_5800"}],"references":[{"url":"http://www.securityfocus.com/bid/96452","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://www.vusec.net/projects/anc","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-5925"},{"url":"https://github.com/advisories/GHSA-pm4h-mm7m-wp4j"}],"sources":{"cve":[{"id":"CVE-2017-5925","description":"Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern Intel processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.","status":"published","published":"2017-02-27T07:25:00Z","modified":"2024-08-05T15:18:48.768Z","updated_at":"2026-11-02T14:33:12.599234Z"}],"euvd":[{"id":"EUVD-2017-15000","description":"Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern Intel processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.","status":"published","published":"2017-02-27T07:25:00Z","modified":"2024-08-05T15:18:48Z","updated_at":"2026-11-03T02:39:13.965943Z"}],"ghsa":[{"id":"GHSA-pm4h-mm7m-wp4j","title":"Page table walks conducted by the MMU during virtual to physical address translation leave a...","description":"Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern Intel processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.","status":"published","published":"2022-05-17T02:57:10Z","modified":"2023-01-27T05:05:51Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:42:47.147954Z"}],"nvd":[{"id":"CVE-2017-5925","description":"Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern Intel processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.","status":"published","published":"2017-02-27T07:59:00.143Z","modified":"2026-06-17T01:21:26.65Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:03:43.325192Z"}]}}