{"id":"CVE-2022-25477","aliases":["EUVD-2022-30147","GHSA-26wc-mjpc-3f8m"],"status":"published","title":"Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355...","description":"Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355 and Realtek RtsUer driver for USB Card Reader (RtsUer.sys) before 10.0.22000.31274 leaks driver logs that contain addresses of kernel mode objects, weakening KASLR.","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":0.00215,"percentile":0.12014,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-532"],"published":"2024-07-02T00:00:00Z","modified":"2026-07-09T01:17:19Z","exploits":[{"source":"pocgithub","id":"HORKimhab/CVE-2022-25477","title":"HORKimhab/CVE-2022-25477","date":"2026-07-16","url":"https://github.com/HORKimhab/CVE-2022-25477"}],"products":[{"vendor":"realtek","product":"rtsper"},{"vendor":"realtek","product":"rtsuer"}],"references":[{"url":"https://www.realtek.com/images/safe-report/Realtek_RtsPer_RtsUer_Security_Advisory_Report.pdf","tags":["x_transferred","Vendor Advisory"]},{"url":"https://gist.github.com/zwclose/feb16f1424779a61cb1d9f6d5681408a","tags":["x_transferred","Third Party Advisory"]},{"url":"https://zwclose.github.io/2024/10/14/rtsper1.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-25477"},{"url":"http://realtek.com"},{"url":"https://github.com/advisories/GHSA-26wc-mjpc-3f8m"}],"sources":{"cve":[{"id":"CVE-2022-25477","description":"Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355 and Realtek RtsUer driver for USB Card Reader (RtsUer.sys) before 10.0.22000.31274 leaks driver logs that contain addresses of kernel mode objects, weakening KASLR.","status":"published","published":"2024-07-02T00:00:00Z","modified":"2026-07-09T00:17:36.692Z","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":"adp"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:34:28.374916Z"}],"euvd":[{"id":"EUVD-2022-30147","description":"Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355 and Realtek RtsUer driver for USB Card Reader (RtsUer.sys) before 10.0.22000.31274 leaks driver logs that contain addresses of kernel mode objects, weakening KASLR.","status":"published","published":"2024-07-02T00:00:00Z","modified":"2026-07-09T00:17:36Z","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"}],"updated_at":"2026-11-02T18:20:08.115071Z"}],"ghsa":[{"id":"GHSA-26wc-mjpc-3f8m","title":"Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355...","description":"Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355 and Realtek RtsUer driver for USB Card Reader (RtsUer.sys) before 10.0.22000.31274 leaks driver logs that contain addresses of kernel mode objects, weakening KASLR.","status":"published","published":"2024-07-02T21:32:16Z","modified":"2024-10-24T18:30:41Z","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"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:58:35.380011Z"}],"nvd":[{"id":"CVE-2022-25477","description":"Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355 and Realtek RtsUer driver for USB Card Reader (RtsUer.sys) before 10.0.22000.31274 leaks driver logs that contain addresses of kernel mode objects, weakening KASLR.","status":"published","published":"2024-07-02T19:15:11.757Z","modified":"2026-07-09T01:17:19.663Z","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":"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":"secondary"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:07:40.49892Z"}]}}