{"id":"CVE-2020-0615","aliases":["EUVD-2020-2110","GHSA-6c2c-f6pf-7ghx"],"status":"published","title":"An information disclosure vulnerability exists in the Windows Common Log File System (CLFS)...","description":"An information disclosure vulnerability exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle objects in memory, aka 'Windows Common Log File System Driver Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0639.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.018,"percentile":0.78647,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125","CWE-200"],"published":"2020-01-14T23:11:26Z","modified":"2026-06-17T02:46:10Z","products":[{"vendor":"microsoft","product":"windows"},{"vendor":"microsoft","product":"windows 10 version 1903 for 32-bit systems"},{"vendor":"microsoft","product":"windows 10 version 1903 for arm64-based systems"},{"vendor":"microsoft","product":"windows 10 version 1903 for x64-based systems"},{"vendor":"microsoft","product":"windows 10 version 1909 for 32-bit systems"},{"vendor":"microsoft","product":"windows 10 version 1909 for arm64-based systems"},{"vendor":"microsoft","product":"windows 10 version 1909 for x64-based systems"},{"vendor":"microsoft","product":"windows server"},{"vendor":"microsoft","product":"windows server, version 1903 (server core installation)"},{"vendor":"microsoft","product":"windows server, version 1909 (server core installation)"},{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_7"},{"vendor":"microsoft","product":"windows_8.1"},{"vendor":"microsoft","product":"windows_rt_8.1"},{"vendor":"microsoft","product":"windows_server_2008"},{"vendor":"microsoft","product":"windows_server_2012"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft","product":"windows_server_2019"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0615","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-20-123/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-0615"},{"url":"https://github.com/advisories/GHSA-6c2c-f6pf-7ghx"}],"sources":{"cve":[{"id":"CVE-2020-0615","description":"An information disclosure vulnerability exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle objects in memory, aka 'Windows Common Log File System Driver Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0639.","status":"published","published":"2020-01-14T23:11:26Z","modified":"2024-08-04T06:11:05.465Z","updated_at":"2026-11-02T14:35:59.763887Z"}],"euvd":[{"id":"EUVD-2020-2110","description":"An information disclosure vulnerability exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle objects in memory, aka 'Windows Common Log File System Driver Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0639.","status":"published","published":"2020-01-14T23:11:26Z","modified":"2024-08-04T06:11:05Z","updated_at":"2026-11-03T03:08:18.296952Z"}],"ghsa":[{"id":"GHSA-6c2c-f6pf-7ghx","title":"An information disclosure vulnerability exists in the Windows Common Log File System (CLFS)...","description":"An information disclosure vulnerability exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle objects in memory, aka 'Windows Common Log File System Driver Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0639.","status":"published","published":"2022-05-24T17:06:17Z","modified":"2023-01-29T05:01:09Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:44:44.947771Z"}],"nvd":[{"id":"CVE-2020-0615","description":"An information disclosure vulnerability exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle objects in memory, aka 'Windows Common Log File System Driver Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0639.","status":"published","published":"2020-01-14T23:15:31.097Z","modified":"2026-06-17T02:46:10.68Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:05:52.385274Z"}]}}