{"id":"CVE-2022-44898","aliases":["EUVD-2022-47828","GHSA-873m-q6f6-cfqx"],"status":"published","title":"The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to...","description":"The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to IOCTL 0x80102040, 0x80102044, 0x80102050, and 0x80102054, allowing attackers to trigger a memory corruption and cause a Denial of Service (DoS) or escalate privileges via crafted IOCTL requests.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00378,"percentile":0.3204,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2022-12-14T00:00:00Z","modified":"2026-06-17T05:09:01Z","products":[{"vendor":"asus","product":"aura_sync"}],"references":[{"url":"https://heegong.github.io/posts/ASUS-AuraSync-Kernel-Stack-Based-Buffer-Overflow-Local-Privilege-Escalation/","tags":["x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://www.asus.com/campaign/aura/us/download.php","tags":["x_transferred","Product","Vendor Advisory"]},{"url":"https://www.asus.com/content/ASUS-Product-Security-Advisory/","tags":["x_transferred","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/174447/MsIo64-LOLDriver-Memory-Corruption.html","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-44898"},{"url":"https://heegong.github.io/posts/ASUS-AuraSync-Kernel-Stack-Based-Buffer-Overflow-Local-Privilege-Escalation"},{"url":"https://www.asus.com/content/ASUS-Product-Security-Advisory"},{"url":"https://github.com/advisories/GHSA-873m-q6f6-cfqx"}],"sources":{"cve":[{"id":"CVE-2022-44898","description":"The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to IOCTL 0x80102040, 0x80102044, 0x80102050, and 0x80102054, allowing attackers to trigger a memory corruption and cause a Denial of Service (DoS) or escalate privileges via crafted IOCTL requests.","status":"published","published":"2022-12-14T00:00:00Z","modified":"2025-04-22T13:52:47.376Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:34:30.176321Z"}],"euvd":[{"id":"EUVD-2022-47828","description":"The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to IOCTL 0x80102040, 0x80102044, 0x80102050, and 0x80102054, allowing attackers to trigger a memory corruption and cause a Denial of Service (DoS) or escalate privileges via crafted IOCTL requests.","status":"published","published":"2022-12-14T00:00:00Z","modified":"2025-04-22T13:52:47Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:17.705566Z"}],"ghsa":[{"id":"GHSA-873m-q6f6-cfqx","title":"The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to...","description":"The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to IOCTL 0x80102040, 0x80102044, 0x80102050, and 0x80102054, allowing attackers to trigger a memory corruption and cause a Denial of Service (DoS) or escalate privileges via crafted IOCTL requests.","status":"published","published":"2022-12-14T15:30:16Z","modified":"2025-04-22T15:31:38Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:01:59.626328Z"}],"nvd":[{"id":"CVE-2022-44898","description":"The MsIo64.sys component in Asus Aura Sync through v1.07.79 does not properly validate input to IOCTL 0x80102040, 0x80102044, 0x80102050, and 0x80102054, allowing attackers to trigger a memory corruption and cause a Denial of Service (DoS) or escalate privileges via crafted IOCTL requests.","status":"published","published":"2022-12-14T15:15:10.657Z","modified":"2026-06-17T05:09:01.54Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:33.649381Z"}]}}