CVE-2022-4095

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Source
https://cve.org/CVERecord?id=CVE-2022-4095
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-4095.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-4095
Downstream
Related
Published
2023-03-22T00:00:00Z
Modified
2026-07-07T08:51:13.657554758Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A use-after-free flaw was found in Linux kernel before 5.19.2. This issue occurs in cmdhdlfilter in drivers/staging/rtl8712/rtl8712_cmd.c, allowing an attacker to launch a local denial of service attack and gain escalation of privileges.

Database specific 
{
    "cwe_ids": [
        "CWE-416"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4095.json",
    "cna_assigner": "redhat"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Events
Introduced
7e18e42e4b280c85b76967a9106a13ca61c16179
Last affected
7e18e42e4b280c85b76967a9106a13ca61c16179
Database specific 
{
    "extracted_events": [
        {
            "introduced": "Linux Kernel prior to kernel 6.0 rc4"
        },
        {
            "last_affected": "Linux Kernel prior to kernel 6.0 rc4"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

Linux Kernel prior to kernel 6.*
Linux Kernel prior to kernel 6.0 rc4
v6.*
v6.0-rc4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-4095.json"