{"id":"UBUNTU-CVE-2022-29022","details":"A buffer overflow vulnerability exists in the razeraccessory driver of OpenRazer up to version v3.3.0 allows attackers to cause a Denial of Service (DoS) and possibly escalate their privileges via a crafted buffer sent to the matrix_custom_frame device.","modified":"2025-10-24T04:53:38Z","published":"2022-05-20T13:15:00Z","upstream":["CVE-2022-29022"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-29022"},{"type":"REPORT","url":"https://github.com/openrazer/openrazer/pull/1790"},{"type":"REPORT","url":"https://github.com/openrazer/openrazer/commit/7e8a04feb378a679f1bcdcae079a5100cc45663b"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-29022"}],"affected":[{"package":{"name":"openrazer","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/openrazer@2.5.0+dfsg-1ubuntu2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.0+dfsg-1ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_name":"openrazer-daemon","binary_version":"2.5.0+dfsg-1ubuntu2"},{"binary_name":"openrazer-driver-dkms","binary_version":"2.5.0+dfsg-1ubuntu2"},{"binary_name":"openrazer-meta","binary_version":"2.5.0+dfsg-1ubuntu2"},{"binary_name":"python3-openrazer","binary_version":"2.5.0+dfsg-1ubuntu2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29022.json"}},{"package":{"name":"openrazer","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/openrazer@3.2.0+dfsg-3?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.0+dfsg-1ubuntu1","3.2.0+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_name":"openrazer-daemon","binary_version":"3.2.0+dfsg-3"},{"binary_name":"openrazer-driver-dkms","binary_version":"3.2.0+dfsg-3"},{"binary_name":"openrazer-meta","binary_version":"3.2.0+dfsg-3"},{"binary_name":"python3-openrazer","binary_version":"3.2.0+dfsg-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29022.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}