CVE-2022-49239

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Source
https://cve.org/CVERecord?id=CVE-2022-49239
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49239.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-49239
Downstream
Related
Published
2025-02-26T01:56:02.220Z
Modified
2026-03-11T04:10:30.639645Z
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
ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data
Details

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

ASoC: codecs: wcd934x: Add missing ofnodeput() in wcd934xcodecparse_data

The devicenode pointer is returned by ofparsephandle() with refcount incremented. We should use ofnodeput() on it when done. This is similar to commit 64b92de9603f ("ASoC: wcd9335: fix a leaked reference by adding missing ofnode_put")

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49239.json"
}
References

Affected packages

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

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
a61f3b4f476eceb25274161e5a53a8d18e42610b
Fixed
1f24716e38220fc9e52e208d20591d2bc9b7f020
Fixed
2f44eca78cc6d4e1779eb95765ec79e433accab4
Fixed
f3793eeb7b94a5eeed6f5c7a44bce403c6681a12
Fixed
f8e89d84ea83c51ba3ba97ff154f7aa679326760
Fixed
9531a631379169d57756b2411178c6238655df88

Affected versions

v5.*
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.10.1
v5.10.10
v5.10.100
v5.10.101
v5.10.102
v5.10.103
v5.10.104
v5.10.105
v5.10.106
v5.10.107
v5.10.108
v5.10.109
v5.10.11
v5.10.12
v5.10.13
v5.10.14
v5.10.15
v5.10.16
v5.10.17
v5.10.18
v5.10.19
v5.10.2
v5.10.20
v5.10.21
v5.10.22
v5.10.23
v5.10.24
v5.10.25
v5.10.26
v5.10.27
v5.10.28
v5.10.29
v5.10.3
v5.10.30
v5.10.31
v5.10.32
v5.10.33
v5.10.34
v5.10.35
v5.10.36
v5.10.37
v5.10.38
v5.10.39
v5.10.4
v5.10.40
v5.10.41
v5.10.42
v5.10.43
v5.10.44
v5.10.45
v5.10.46
v5.10.47
v5.10.48
v5.10.49
v5.10.5
v5.10.50
v5.10.51
v5.10.52
v5.10.53
v5.10.54
v5.10.55
v5.10.56
v5.10.57
v5.10.58
v5.10.59
v5.10.6
v5.10.60
v5.10.61
v5.10.62
v5.10.63
v5.10.64
v5.10.65
v5.10.66
v5.10.67
v5.10.68
v5.10.69
v5.10.7
v5.10.70
v5.10.71
v5.10.72
v5.10.73
v5.10.74
v5.10.75
v5.10.76
v5.10.77
v5.10.78
v5.10.79
v5.10.8
v5.10.80
v5.10.81
v5.10.82
v5.10.83
v5.10.84
v5.10.85
v5.10.86
v5.10.87
v5.10.88
v5.10.89
v5.10.9
v5.10.90
v5.10.91
v5.10.92
v5.10.93
v5.10.94
v5.10.95
v5.10.96
v5.10.97
v5.10.98
v5.10.99
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.15.1
v5.15.10
v5.15.11
v5.15.12
v5.15.13
v5.15.14
v5.15.15
v5.15.16
v5.15.17
v5.15.18
v5.15.19
v5.15.2
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.25
v5.15.26
v5.15.27
v5.15.28
v5.15.29
v5.15.3
v5.15.30
v5.15.31
v5.15.32
v5.15.4
v5.15.5
v5.15.6
v5.15.7
v5.15.8
v5.15.9
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.16.1
v5.16.10
v5.16.11
v5.16.12
v5.16.13
v5.16.14
v5.16.15
v5.16.16
v5.16.17
v5.16.18
v5.16.2
v5.16.3
v5.16.4
v5.16.5
v5.16.6
v5.16.7
v5.16.8
v5.16.9
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.17.1
v5.5
v5.5-rc2
v5.5-rc3
v5.5-rc4
v5.5-rc5
v5.5-rc6
v5.5-rc7
v5.6
v5.6-rc1
v5.6-rc2
v5.6-rc3
v5.6-rc4
v5.6-rc5
v5.6-rc6
v5.6-rc7
v5.7
v5.7-rc1
v5.7-rc2
v5.7-rc3
v5.7-rc4
v5.7-rc5
v5.7-rc6
v5.7-rc7
v5.8
v5.8-rc1
v5.8-rc2
v5.8-rc3
v5.8-rc4
v5.8-rc5
v5.8-rc6
v5.8-rc7
v5.9
v5.9-rc1
v5.9-rc2
v5.9-rc3
v5.9-rc4
v5.9-rc5
v5.9-rc6
v5.9-rc7
v5.9-rc8

Database specific

vanir_signatures 
[
    {
        "signature_type": "Function",
        "deprecated": false,
        "id": "CVE-2022-49239-5f326463",
        "target": {
            "file": "sound/soc/codecs/wcd934x.c",
            "function": "wcd934x_codec_parse_data"
        },
        "digest": {
            "length": 1089.0,
            "function_hash": "100801396679365823106794328546410500772"
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f3793eeb7b94a5eeed6f5c7a44bce403c6681a12"
    },
    {
        "signature_type": "Function",
        "deprecated": false,
        "id": "CVE-2022-49239-5ffcc010",
        "target": {
            "file": "sound/soc/codecs/wcd934x.c",
            "function": "wcd934x_codec_parse_data"
        },
        "digest": {
            "length": 1089.0,
            "function_hash": "100801396679365823106794328546410500772"
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@2f44eca78cc6d4e1779eb95765ec79e433accab4"
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "id": "CVE-2022-49239-a7ffe650",
        "target": {
            "file": "sound/soc/codecs/wcd934x.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "213907173782129906729366369752315221730",
                "157826638354764694562446927734594049740",
                "336038961443242126864617196489659098622",
                "163716342420073296912303719154076355481"
            ]
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f3793eeb7b94a5eeed6f5c7a44bce403c6681a12"
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "id": "CVE-2022-49239-bbfd13d1",
        "target": {
            "file": "sound/soc/codecs/wcd934x.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "213907173782129906729366369752315221730",
                "157826638354764694562446927734594049740",
                "336038961443242126864617196489659098622",
                "163716342420073296912303719154076355481"
            ]
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@2f44eca78cc6d4e1779eb95765ec79e433accab4"
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49239.json"