CVE-2022-45886

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Source
https://cve.org/CVERecord?id=CVE-2022-45886
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-45886.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-45886
Downstream
Related
Published
2022-11-25T04:15:09.273Z
Modified
2026-03-15T14:48:50.468218Z
Severity
  • 7.0 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbnet.c has a .disconnect versus dvbdevice_open race condition that leads to a use-after-free.

References

Affected packages

Git /

Affected ranges

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "2.6.12"
            },
            {
                "fixed": "4.19.285"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "4.20"
            },
            {
                "fixed": "5.4.246"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "5.5"
            },
            {
                "fixed": "5.10.183"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "5.11"
            },
            {
                "fixed": "5.15.116"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "5.16"
            },
            {
                "fixed": "6.1.33"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "6.2"
            },
            {
                "fixed": "6.3.7"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-45886.json"