CVE-2024-38569

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-38569
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-38569.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-38569
Downstream
Related
Published
2024-06-19T13:35:35Z
Modified
2025-10-17T07:17:16.262253Z
Summary
drivers/perf: hisi_pcie: Fix out-of-bound access when valid event group
Details

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

drivers/perf: hisi_pcie: Fix out-of-bound access when valid event group

The perf tool allows users to create event groups through following cmd [1], but the driver does not check whether the array index is out of bounds when writing data to the eventgroup array. If the number of events in an eventgroup is greater than HISIPCIEMAXCOUNTERS, the memory write overflow of eventgroup array occurs.

Add array index check to fix the possible array out of bounds violation, and return directly when write new events are written to array bounds.

There are 9 different events in an event_group. [1] perf stat -e '{pmu/event1/, ... ,pmu/event9/}'

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
8404b0fbc7fbd42e5c5d28cdedd450e70829c77a
Fixed
3d1face00ebb7996842aee4214d7d0fb0c77b1e9
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8404b0fbc7fbd42e5c5d28cdedd450e70829c77a
Fixed
8e9aab2492178f25372f1820bfd9289fbd74efd0
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8404b0fbc7fbd42e5c5d28cdedd450e70829c77a
Fixed
567d34626c22b36579ec0abfdf5eda2949044220
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8404b0fbc7fbd42e5c5d28cdedd450e70829c77a
Fixed
ff48247144d13a3a0817127703724256008efa78
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8404b0fbc7fbd42e5c5d28cdedd450e70829c77a
Fixed
77fce82678ea5fd51442e62febec2004f79e041b

Affected versions

v5.*

v5.16
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
v6.1.85
v6.1.86
v6.1.87
v6.1.88
v6.1.89
v6.1.9
v6.1.90
v6.1.91
v6.1.92
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
v6.6.26
v6.6.27
v6.6.28
v6.6.29
v6.6.3
v6.6.30
v6.6.31
v6.6.32
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
v6.8.10
v6.8.11
v6.8.2
v6.8.3
v6.8.4
v6.8.5
v6.8.6
v6.8.7
v6.8.8
v6.8.9
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7
v6.9.1
v6.9.2

Database specific

vanir_signatures

[
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "227848542426135749650059761419217658061",
                "241324790879641159092631064639513558297",
                "116144901254487423409589766524126546231",
                "299860202588907271818357786470410168125",
                "10021205858642777610170721767435047371",
                "45416000029387775944833504941744670893",
                "225788687972160165138220468356608605289",
                "221042629228312926485690279249348484165",
                "80332491575553506061076373424452180186",
                "37782493573063526947293929880384972756",
                "326313488413293077100183056866268131816"
            ]
        },
        "signature_type": "Line",
        "target": {
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@567d34626c22b36579ec0abfdf5eda2949044220",
        "id": "CVE-2024-38569-4815e83e"
    },
    {
        "digest": {
            "length": 640.0,
            "function_hash": "172953269257478087091394206137057280485"
        },
        "signature_type": "Function",
        "target": {
            "function": "hisi_pcie_pmu_validate_event_group",
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@77fce82678ea5fd51442e62febec2004f79e041b",
        "id": "CVE-2024-38569-4ca58dce"
    },
    {
        "digest": {
            "length": 640.0,
            "function_hash": "172953269257478087091394206137057280485"
        },
        "signature_type": "Function",
        "target": {
            "function": "hisi_pcie_pmu_validate_event_group",
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@567d34626c22b36579ec0abfdf5eda2949044220",
        "id": "CVE-2024-38569-6eb0d664"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "227848542426135749650059761419217658061",
                "241324790879641159092631064639513558297",
                "116144901254487423409589766524126546231",
                "299860202588907271818357786470410168125",
                "10021205858642777610170721767435047371",
                "45416000029387775944833504941744670893",
                "225788687972160165138220468356608605289",
                "221042629228312926485690279249348484165",
                "80332491575553506061076373424452180186",
                "37782493573063526947293929880384972756",
                "326313488413293077100183056866268131816"
            ]
        },
        "signature_type": "Line",
        "target": {
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8e9aab2492178f25372f1820bfd9289fbd74efd0",
        "id": "CVE-2024-38569-7ecfc460"
    },
    {
        "digest": {
            "length": 640.0,
            "function_hash": "172953269257478087091394206137057280485"
        },
        "signature_type": "Function",
        "target": {
            "function": "hisi_pcie_pmu_validate_event_group",
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3d1face00ebb7996842aee4214d7d0fb0c77b1e9",
        "id": "CVE-2024-38569-9bfe03d2"
    },
    {
        "digest": {
            "length": 640.0,
            "function_hash": "172953269257478087091394206137057280485"
        },
        "signature_type": "Function",
        "target": {
            "function": "hisi_pcie_pmu_validate_event_group",
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8e9aab2492178f25372f1820bfd9289fbd74efd0",
        "id": "CVE-2024-38569-9c355278"
    },
    {
        "digest": {
            "length": 640.0,
            "function_hash": "172953269257478087091394206137057280485"
        },
        "signature_type": "Function",
        "target": {
            "function": "hisi_pcie_pmu_validate_event_group",
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ff48247144d13a3a0817127703724256008efa78",
        "id": "CVE-2024-38569-a12187af"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "227848542426135749650059761419217658061",
                "241324790879641159092631064639513558297",
                "116144901254487423409589766524126546231",
                "299860202588907271818357786470410168125",
                "10021205858642777610170721767435047371",
                "45416000029387775944833504941744670893",
                "225788687972160165138220468356608605289",
                "221042629228312926485690279249348484165",
                "80332491575553506061076373424452180186",
                "37782493573063526947293929880384972756",
                "326313488413293077100183056866268131816"
            ]
        },
        "signature_type": "Line",
        "target": {
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ff48247144d13a3a0817127703724256008efa78",
        "id": "CVE-2024-38569-b4c78b70"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "227848542426135749650059761419217658061",
                "241324790879641159092631064639513558297",
                "116144901254487423409589766524126546231",
                "299860202588907271818357786470410168125",
                "10021205858642777610170721767435047371",
                "45416000029387775944833504941744670893",
                "225788687972160165138220468356608605289",
                "221042629228312926485690279249348484165",
                "80332491575553506061076373424452180186",
                "37782493573063526947293929880384972756",
                "326313488413293077100183056866268131816"
            ]
        },
        "signature_type": "Line",
        "target": {
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3d1face00ebb7996842aee4214d7d0fb0c77b1e9",
        "id": "CVE-2024-38569-d4588659"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "227848542426135749650059761419217658061",
                "241324790879641159092631064639513558297",
                "116144901254487423409589766524126546231",
                "299860202588907271818357786470410168125",
                "10021205858642777610170721767435047371",
                "45416000029387775944833504941744670893",
                "225788687972160165138220468356608605289",
                "221042629228312926485690279249348484165",
                "80332491575553506061076373424452180186",
                "37782493573063526947293929880384972756",
                "326313488413293077100183056866268131816"
            ]
        },
        "signature_type": "Line",
        "target": {
            "file": "drivers/perf/hisilicon/hisi_pcie_pmu.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@77fce82678ea5fd51442e62febec2004f79e041b",
        "id": "CVE-2024-38569-e9c2df65"
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.17.0
Fixed
6.1.93
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.33
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.8.12
Type
ECOSYSTEM
Events
Introduced
6.9.0
Fixed
6.9.3