CVE-2022-49213

See a problem?
Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2022-49213
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49213.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49213
Downstream
Related
Published
2025-02-26T01:55:49.176Z
Modified
2025-11-28T15:30:55.912583Z
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
ath10k: Fix error handling in ath10k_setup_msa_resources
Details

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

ath10k: Fix error handling in ath10ksetupmsa_resources

The devicenode pointer is returned by ofparsephandle() with refcount incremented. We should use ofnode_put() on it when done.

This function only calls ofnodeput() in the regular path. And it will cause refcount leak in error path.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49213.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
727fec790ead3d75e2735f66209949c2163523ea
Fixed
315772133a4b960859e4f5efe0e738e347188cdc
Fixed
32939187f254171a5666badc058bc3787fe454af
Fixed
74b1d41e1b6410eed5c76d00eedb262036e9eff5
Fixed
4ed37d611ea5d222c3ecb3549e4c2d34b8f3c335
Fixed
9747a78d5f758a5284751a10aee13c30d02bd5f1

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
v5.7
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

[
    {
        "digest": {
            "line_hashes": [
                "295229427303818068135343397639406506107",
                "187405696644788958051961606977180679028",
                "314905751328700329861765048882563429912",
                "141958969738415159428183359855233244541",
                "94868039662075396677380491182884225137",
                "112487894955672111286401309771591095506",
                "326425706424226590361620057878954776694",
                "69574863979238632280627391908617003613",
                "70103805535244119711950283151313455048"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2022-49213-1501e38a",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9747a78d5f758a5284751a10aee13c30d02bd5f1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "digest": {
            "function_hash": "148151813561268483868267713045828158786",
            "length": 1088.0
        },
        "id": "CVE-2022-49213-2b482340",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c",
            "function": "ath10k_setup_msa_resources"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4ed37d611ea5d222c3ecb3549e4c2d34b8f3c335",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "digest": {
            "line_hashes": [
                "295229427303818068135343397639406506107",
                "187405696644788958051961606977180679028",
                "314905751328700329861765048882563429912",
                "141958969738415159428183359855233244541",
                "94868039662075396677380491182884225137",
                "112487894955672111286401309771591095506",
                "326425706424226590361620057878954776694",
                "69574863979238632280627391908617003613",
                "70103805535244119711950283151313455048"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2022-49213-4b8dd59b",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@315772133a4b960859e4f5efe0e738e347188cdc",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "digest": {
            "function_hash": "148151813561268483868267713045828158786",
            "length": 1088.0
        },
        "id": "CVE-2022-49213-5817458f",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c",
            "function": "ath10k_setup_msa_resources"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@315772133a4b960859e4f5efe0e738e347188cdc",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "digest": {
            "line_hashes": [
                "295229427303818068135343397639406506107",
                "187405696644788958051961606977180679028",
                "314905751328700329861765048882563429912",
                "141958969738415159428183359855233244541",
                "94868039662075396677380491182884225137",
                "112487894955672111286401309771591095506",
                "326425706424226590361620057878954776694",
                "69574863979238632280627391908617003613",
                "70103805535244119711950283151313455048"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2022-49213-5fc56200",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4ed37d611ea5d222c3ecb3549e4c2d34b8f3c335",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "digest": {
            "line_hashes": [
                "295229427303818068135343397639406506107",
                "187405696644788958051961606977180679028",
                "314905751328700329861765048882563429912",
                "141958969738415159428183359855233244541",
                "94868039662075396677380491182884225137",
                "112487894955672111286401309771591095506",
                "326425706424226590361620057878954776694",
                "69574863979238632280627391908617003613",
                "70103805535244119711950283151313455048"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2022-49213-673e1dd5",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@32939187f254171a5666badc058bc3787fe454af",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "digest": {
            "function_hash": "148151813561268483868267713045828158786",
            "length": 1088.0
        },
        "id": "CVE-2022-49213-69ff66b7",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c",
            "function": "ath10k_setup_msa_resources"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@32939187f254171a5666badc058bc3787fe454af",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "digest": {
            "line_hashes": [
                "295229427303818068135343397639406506107",
                "187405696644788958051961606977180679028",
                "314905751328700329861765048882563429912",
                "141958969738415159428183359855233244541",
                "94868039662075396677380491182884225137",
                "112487894955672111286401309771591095506",
                "326425706424226590361620057878954776694",
                "69574863979238632280627391908617003613",
                "70103805535244119711950283151313455048"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2022-49213-7dc42aa8",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@74b1d41e1b6410eed5c76d00eedb262036e9eff5",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "digest": {
            "function_hash": "148151813561268483868267713045828158786",
            "length": 1088.0
        },
        "id": "CVE-2022-49213-891a90c3",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c",
            "function": "ath10k_setup_msa_resources"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9747a78d5f758a5284751a10aee13c30d02bd5f1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "digest": {
            "function_hash": "148151813561268483868267713045828158786",
            "length": 1088.0
        },
        "id": "CVE-2022-49213-b68bbb30",
        "signature_version": "v1",
        "target": {
            "file": "drivers/net/wireless/ath/ath10k/snoc.c",
            "function": "ath10k_setup_msa_resources"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@74b1d41e1b6410eed5c76d00eedb262036e9eff5",
        "deprecated": false,
        "signature_type": "Function"
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49213.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.8.0
Fixed
5.10.110
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.33
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.16.19
Type
ECOSYSTEM
Events
Introduced
5.17.0
Fixed
5.17.2

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49213.json"