{"id":"CVE-2021-28686","state":"PUBLISHED","title":"AsIO2_64.sys and AsIO2_32.sys in ASUS GPUTweak II before 2.3.0.3 allow low-privileged users to trigger a stack-based buffer overflow. This could enable low-privileged users to achi","description":"AsIO2_64.sys and AsIO2_32.sys in ASUS GPUTweak II before 2.3.0.3 allow low-privileged users to trigger a stack-based buffer overflow. This could enable low-privileged users to achieve Denial of Service via a DeviceIoControl.","publishedAt":"2021-04-08T10:19:42.000Z","updatedAt":"2024-08-03T21:47:33.236Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://www.asus.com/Static_WebPage/ASUS-Product-Security-Advisory/","https://gist.github.com/DStraghkov/fba4994ac4bb3a6e2940b21743563df0"],"weaknesses":[],"ingestedAt":"2026-10-29T19:48:19.096Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/28xxx/CVE-2021-28686.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-28686","state":"PUBLISHED","datePublished":"2021-04-08T10:19:42.000Z","dateUpdated":"2024-08-03T21:47:33.236Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2021-03-18T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"AsIO2_64.sys and AsIO2_32.sys in ASUS GPUTweak II before 2.3.0.3 allow low-privileged users to trigger a stack-based buffer overflow. This could enable low-privileged users to achieve Denial of Service via a DeviceIoControl."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://www.asus.com/Static_WebPage/ASUS-Product-Security-Advisory/","tags":["x_refsource_MISC"]},{"url":"https://gist.github.com/DStraghkov/fba4994ac4bb3a6e2940b21743563df0","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2021-04-08T10:19:42.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2021-28686","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"AsIO2_64.sys and AsIO2_32.sys in ASUS GPUTweak II before 2.3.0.3 allow low-privileged users to trigger a stack-based buffer overflow. This could enable low-privileged users to achieve Denial of Service via a DeviceIoControl."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://www.asus.com/Static_WebPage/ASUS-Product-Security-Advisory/","refsource":"MISC","url":"https://www.asus.com/Static_WebPage/ASUS-Product-Security-Advisory/"},{"name":"https://gist.github.com/DStraghkov/fba4994ac4bb3a6e2940b21743563df0","refsource":"MISC","url":"https://gist.github.com/DStraghkov/fba4994ac4bb3a6e2940b21743563df0"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.asus.com/Static_WebPage/ASUS-Product-Security-Advisory/","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://gist.github.com/DStraghkov/fba4994ac4bb3a6e2940b21743563df0","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T21:47:33.236Z"}}]}}}