CVE-2024-36021

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-36021
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-36021.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-36021
Downstream
Related
Published
2024-05-30T14:59:45Z
Modified
2025-10-21T21:53:29.591435Z
Summary
net: hns3: fix kernel crash when devlink reload during pf initialization
Details

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

net: hns3: fix kernel crash when devlink reload during pf initialization

The devlink reload process will access the hardware resources, but the register operation is done before the hardware is initialized. So, processing the devlink reload during initialization may lead to kernel crash. This patch fixes this by taking devl_lock during initialization.

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
b741269b275953786832805df329851299ab4de7
Fixed
50b69054f455dcdb34bd6b22764c7579b270eef3
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b741269b275953786832805df329851299ab4de7
Fixed
1b550dae55901c2cc9075d6a7155a71b4f516e86
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b741269b275953786832805df329851299ab4de7
Fixed
7ca0f73e5e2da3c129935b97f3a0877cce8ebdf5
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b741269b275953786832805df329851299ab4de7
Fixed
93305b77ffcb042f1538ecc383505e87d95aa05a

Affected versions

v5.*

v5.14
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
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8

v6.*

v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.1
v6.1.10
v6.1.11
v6.1.12
v6.1.13
v6.1.14
v6.1.15
v6.1.16
v6.1.17
v6.1.18
v6.1.19
v6.1.2
v6.1.20
v6.1.21
v6.1.22
v6.1.23
v6.1.24
v6.1.25
v6.1.26
v6.1.27
v6.1.28
v6.1.29
v6.1.3
v6.1.30
v6.1.31
v6.1.32
v6.1.33
v6.1.34
v6.1.35
v6.1.36
v6.1.37
v6.1.38
v6.1.39
v6.1.4
v6.1.40
v6.1.41
v6.1.42
v6.1.43
v6.1.44
v6.1.45
v6.1.46
v6.1.47
v6.1.48
v6.1.49
v6.1.5
v6.1.50
v6.1.51
v6.1.52
v6.1.53
v6.1.54
v6.1.55
v6.1.56
v6.1.57
v6.1.58
v6.1.59
v6.1.6
v6.1.60
v6.1.61
v6.1.62
v6.1.63
v6.1.64
v6.1.65
v6.1.66
v6.1.67
v6.1.68
v6.1.69
v6.1.7
v6.1.70
v6.1.71
v6.1.72
v6.1.73
v6.1.74
v6.1.75
v6.1.76
v6.1.77
v6.1.78
v6.1.79
v6.1.8
v6.1.80
v6.1.81
v6.1.82
v6.1.83
v6.1.84
v6.1.9
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.4
v6.4-rc1
v6.4-rc2
v6.4-rc3
v6.4-rc4
v6.4-rc5
v6.4-rc6
v6.4-rc7
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.1
v6.6.10
v6.6.11
v6.6.12
v6.6.13
v6.6.14
v6.6.15
v6.6.16
v6.6.17
v6.6.18
v6.6.19
v6.6.2
v6.6.20
v6.6.21
v6.6.22
v6.6.23
v6.6.24
v6.6.25
v6.6.3
v6.6.4
v6.6.5
v6.6.6
v6.6.7
v6.6.8
v6.6.9
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.8.1
v6.8.2
v6.8.3
v6.8.4

Database specific

vanir_signatures

[
    {
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "8566904070726142885510317940438512732",
                "285401060677586564249316420941424718631",
                "74009836116761737824168815557735114341",
                "270190916680233446063829995528568931381",
                "32475526011786655817052715364836953530",
                "286013006238561685539167163683544952368",
                "224355064019458526301599145208974691653",
                "81843233794792206111737173928875338475",
                "310994204654491832249599624253585949177",
                "324244936248201508096930639542823937900"
            ]
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@93305b77ffcb042f1538ecc383505e87d95aa05a",
        "id": "CVE-2024-36021-447ad6c9",
        "deprecated": false,
        "signature_version": "v1"
    },
    {
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "8566904070726142885510317940438512732",
                "285401060677586564249316420941424718631",
                "74009836116761737824168815557735114341",
                "270190916680233446063829995528568931381",
                "32475526011786655817052715364836953530",
                "286013006238561685539167163683544952368",
                "224355064019458526301599145208974691653",
                "81843233794792206111737173928875338475",
                "310994204654491832249599624253585949177",
                "324244936248201508096930639542823937900"
            ]
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@50b69054f455dcdb34bd6b22764c7579b270eef3",
        "id": "CVE-2024-36021-48aff86c",
        "deprecated": false,
        "signature_version": "v1"
    },
    {
        "signature_type": "Function",
        "digest": {
            "function_hash": "40805466111307816990225754966324689975",
            "length": 4593.0
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c",
            "function": "hclge_init_ae_dev"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7ca0f73e5e2da3c129935b97f3a0877cce8ebdf5",
        "id": "CVE-2024-36021-694b9b76",
        "deprecated": false,
        "signature_version": "v1"
    },
    {
        "signature_type": "Function",
        "digest": {
            "function_hash": "261047998409028913408052018504307490020",
            "length": 4499.0
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c",
            "function": "hclge_init_ae_dev"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@50b69054f455dcdb34bd6b22764c7579b270eef3",
        "id": "CVE-2024-36021-6a1164ba",
        "deprecated": false,
        "signature_version": "v1"
    },
    {
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "8566904070726142885510317940438512732",
                "285401060677586564249316420941424718631",
                "74009836116761737824168815557735114341",
                "270190916680233446063829995528568931381",
                "32475526011786655817052715364836953530",
                "286013006238561685539167163683544952368",
                "224355064019458526301599145208974691653",
                "81843233794792206111737173928875338475",
                "310994204654491832249599624253585949177",
                "324244936248201508096930639542823937900"
            ]
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1b550dae55901c2cc9075d6a7155a71b4f516e86",
        "id": "CVE-2024-36021-a197f048",
        "deprecated": false,
        "signature_version": "v1"
    },
    {
        "signature_type": "Function",
        "digest": {
            "function_hash": "40805466111307816990225754966324689975",
            "length": 4593.0
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c",
            "function": "hclge_init_ae_dev"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1b550dae55901c2cc9075d6a7155a71b4f516e86",
        "id": "CVE-2024-36021-bfc0ecd9",
        "deprecated": false,
        "signature_version": "v1"
    },
    {
        "signature_type": "Function",
        "digest": {
            "function_hash": "40805466111307816990225754966324689975",
            "length": 4593.0
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c",
            "function": "hclge_init_ae_dev"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@93305b77ffcb042f1538ecc383505e87d95aa05a",
        "id": "CVE-2024-36021-cfb7cddd",
        "deprecated": false,
        "signature_version": "v1"
    },
    {
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "8566904070726142885510317940438512732",
                "285401060677586564249316420941424718631",
                "74009836116761737824168815557735114341",
                "270190916680233446063829995528568931381",
                "32475526011786655817052715364836953530",
                "286013006238561685539167163683544952368",
                "224355064019458526301599145208974691653",
                "81843233794792206111737173928875338475",
                "310994204654491832249599624253585949177",
                "324244936248201508096930639542823937900"
            ]
        },
        "target": {
            "file": "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7ca0f73e5e2da3c129935b97f3a0877cce8ebdf5",
        "id": "CVE-2024-36021-e6d09bb2",
        "deprecated": false,
        "signature_version": "v1"
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.15.0
Fixed
6.1.85
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.26
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.8.5