CVE-2022-23467 (GCVE-0-2022-23467)
Vulnerability from cvelistv5
Published
2022-12-05 19:22
Modified
2025-04-23 16:32
Severity ?
4.4 (Medium) - CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L
Summary
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.
References
security-advisories@github.comhttps://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/openrazer/openrazer/security/advisories/GHSA-39hg-jvc9-fg7hPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/openrazer/openrazer/security/advisories/GHSA-39hg-jvc9-fg7hPatch, Third Party Advisory
Impacted products
Vendor Product Version
openrazer openrazer Version: < 3.5.1
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