{"id":"CVE-2022-23467","aliases":["ALPINE-CVE-2022-23467","DEBIAN-CVE-2022-23467","DLA-4136-1","EUVD-2022-28533","GHSA-39hg-jvc9-fg7h","UBUNTU-CVE-2022-23467"],"status":"published","title":"Out of Bounds Read in OpenRazer Driver","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00375,"percentile":0.31954,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2022-12-05T19:22:30Z","modified":"2026-11-03T08:03:49Z","fixes":[{"ecosystem":"Alpine:v3.18","package":"openrazer","fixed_in":["3.5.1-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.19","package":"openrazer","fixed_in":["3.5.1-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.20","package":"openrazer","fixed_in":["3.5.1-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.21","package":"openrazer","fixed_in":["3.5.1-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.22","package":"openrazer","fixed_in":["3.5.1-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.23","package":"openrazer","fixed_in":["3.5.1-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.24","package":"openrazer","fixed_in":["3.5.1-r0"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"openrazer","fixed_in":["3.5.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"openrazer","fixed_in":["3.5.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"openrazer","fixed_in":["3.5.1+dfsg-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.18","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.19","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.20","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.21","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.22","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.23","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.24","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1-r0"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:11","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.0+dfsg-1+deb11u1"}]}],"versions":["2.9.0+dfsg-1"],"bundled":5},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.0+dfsg-1ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.0+dfsg-1ubuntu1","3.2.0+dfsg-3"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.4.0+dfsg-1ubuntu1","3.6.1+dfsg-1","3.7.0+dfsg-1","3.7.0+dfsg-1ubuntu0.1","3.7.0+dfsg-1ubuntu0.2","3.7.0+dfsg-1ubuntu0.3"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.10.0+dfsg-1","3.10.2+dfsg-1","3.10.3+dfsg-2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.11.0+dfsg-1","3.12.1+dfsg-1","3.12.3+dfsg-1","3.12.4+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"openrazer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.10.3+dfsg-2","3.11.0+dfsg-1","3.11.0+dfsg-1ubuntu0.1"]}],"products":[{"vendor":"openrazer","product":"openrazer"},{"vendor":"openrazer_project","product":"openrazer"}],"references":[{"url":"https://github.com/openrazer/openrazer/security/advisories/GHSA-39hg-jvc9-fg7h","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","advisory","report"]},{"url":"https://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/04/msg00032.html","tags":["web"]},{"url":"https://security.alpinelinux.org/vuln/CVE-2022-23467","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23467.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23467","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-23467","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-23467","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-23467","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2022-23467","title":"Out of Bounds Read in OpenRazer Driver","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","status":"published","published":"2022-12-05T19:22:30.988Z","modified":"2025-11-03T19:26:50.922Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:34:29.842547Z"}],"euvd":[{"id":"EUVD-2022-28533","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","status":"published","published":"2022-12-05T19:22:30Z","modified":"2025-11-03T19:26:50Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:49:34.152725Z"}],"nvd":[{"id":"CVE-2022-23467","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","status":"published","published":"2022-12-05T20:15:10.133Z","modified":"2026-06-17T04:30:10.99Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:07:33.239526Z"}],"osv":[{"id":"ALPINE-CVE-2022-23467","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","status":"published","published":"2022-12-05T20:15:10.133Z","modified":"2026-11-03T07:30:29.777802955Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T07:50:38.973973Z"},{"id":"CVE-2022-23467","title":"Out of Bounds Read in OpenRazer Driver","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","status":"published","published":"2022-12-05T19:22:30.988Z","modified":"2026-10-28T10:25:28.196799324Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:44:24.061177Z"},{"id":"DEBIAN-CVE-2022-23467","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","status":"published","published":"2022-12-05T20:15:10.133Z","modified":"2026-11-03T08:03:49.821675272Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T08:23:57.167851Z"},{"id":"UBUNTU-CVE-2022-23467","description":"OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.","status":"published","published":"2022-12-05T20:15:00Z","modified":"2026-10-17T12:56:20.917039776Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"},{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T16:53:53.13624Z"},{"id":"DLA-4136-1","title":"openrazer - security update","status":"published","published":"2025-04-24T00:00:00Z","modified":"2026-03-09T01:19:16.636799Z","updated_at":"2026-11-02T15:46:12.7027Z"}]}}