CVE-2021-47522

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Source
https://cve.org/CVERecord?id=CVE-2021-47522
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47522.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-47522
Downstream
Related
Published
2024-05-24T15:15:14.540Z
Modified
2026-03-10T23:51:40.417474Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

HID: bigbenff: prevent null pointer dereference

When emulating the device through uhid, there is a chance we don't have output reports and so report_field is null.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47522.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "5.4.165"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "5.5"
            },
            {
                "fixed": "5.10.85"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "5.11"
            },
            {
                "fixed": "5.15.8"
            }
        ]
    }
]