CVE-2022-23467

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2022-23467
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23467.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-23467
Aliases
  • GHSA-39hg-jvc9-fg7h
Downstream
Published
2022-12-05T19:22:30.988Z
Modified
2026-07-09T02:49:33.467491Z
Severity
  • 4.4 (Medium) CVSS_V3 - CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L CVSS Calculator
Summary
Out of Bounds Read in OpenRazer Driver
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23467.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-125"
    ]
}
References

Affected packages

Git / github.com/openrazer/openrazer

Affected ranges

Type
GIT
Repo
https://github.com/openrazer/openrazer
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
7bc9da7edf17af89ef8b65e436d73efe9a9ec139
Fixed
33aa7f07d54ae066f201c6d298cb4a2181cb90e6
Database specific 
{
    "cpe": "cpe:2.3:a:openrazer_project:openrazer:*:*:*:*:*:linux:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.5.1"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v1.*
v1.0.0
v1.0.10
v1.0.11
v1.0.12
v1.0.13
v1.0.17
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.7-2
v1.0.8
v1.0.9
v1.1.10
v1.1.11
v1.1.12
v1.1.13
v1.1.14
v1.1.15
v1.1.16
v1.1.3
v1.1.5
v1.1.6
v1.1.7
v1.1.8
v1.1.9
v2.*
v2.0.0
v2.1
v2.1.1
v2.2.0
v2.2.1
v2.2.2
v2.3.0
v2.3.1
v2.4.0
v2.5.0
v2.6.0
v2.7.0
v2.8.0
v2.9.0
v3.*
v3.0.0
v3.0.1
v3.1.0
v3.2.0
v3.3.0
v3.4.0
v3.5.0

Database specific

vanir_signatures 
[
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "21016965312225172488447817061522967650",
                "59827577791532700401720178085770606050",
                "159152515289133669525804506311563790580"
            ]
        },
        "target": {
            "file": "driver/razercommon.c"
        },
        "id": "CVE-2022-23467-33594fea",
        "signature_version": "v1",
        "signature_type": "Line",
        "source": "https://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6",
        "deprecated": false
    },
    {
        "digest": {
            "function_hash": "292990378799845319763936035513001335407",
            "length": 793.0
        },
        "target": {
            "function": "razer_get_usb_response",
            "file": "driver/razercommon.c"
        },
        "id": "CVE-2022-23467-44de9647",
        "signature_version": "v1",
        "signature_type": "Function",
        "source": "https://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6",
        "deprecated": false
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23467.json"
vanir_signatures_modified 
"2026-07-09T02:49:33Z"