CVE-2024-56684

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-56684
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56684.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-56684
Downstream
Related
Published
2024-12-28T09:46:11Z
Modified
2025-10-17T19:01:42.705017Z
Summary
mailbox: mtk-cmdq: fix wrong use of sizeof in cmdq_get_clocks()
Details

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

mailbox: mtk-cmdq: fix wrong use of sizeof in cmdqgetclocks()

It should be size of the struct clkbulkdata, not data pointer pass to devm_kcalloc().

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
aa1609f571caba0db102c611829d48adf226bb70
Fixed
31986fad0cfdda8d8893230da04f5eb0774854d9
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
aa1609f571caba0db102c611829d48adf226bb70
Fixed
a9c7cb960fc6e056ebecebd136a127612b15630d
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
aa1609f571caba0db102c611829d48adf226bb70
Fixed
271ee263cc8771982809185007181ca10346fe73

Affected versions

v6.*

v6.10
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.11.1
v6.11.10
v6.11.2
v6.11.3
v6.11.4
v6.11.5
v6.11.6
v6.11.7
v6.11.8
v6.11.9
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1

Database specific

vanir_signatures

[
    {
        "signature_type": "Function",
        "id": "CVE-2024-56684-0b742c62",
        "target": {
            "function": "cmdq_get_clocks",
            "file": "drivers/mailbox/mtk-cmdq-mailbox.c"
        },
        "digest": {
            "function_hash": "193167271565520971742028326036548298135",
            "length": 1076.0
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@31986fad0cfdda8d8893230da04f5eb0774854d9",
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2024-56684-6184bccd",
        "target": {
            "file": "drivers/mailbox/mtk-cmdq-mailbox.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "97623066412692802741730628468903934027",
                "285437370392528851476938065999710802777",
                "272974842692941827561095361519713599311",
                "9266682391191055835194650125117794009"
            ]
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@271ee263cc8771982809185007181ca10346fe73",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2024-56684-63558292",
        "target": {
            "function": "cmdq_get_clocks",
            "file": "drivers/mailbox/mtk-cmdq-mailbox.c"
        },
        "digest": {
            "function_hash": "193167271565520971742028326036548298135",
            "length": 1076.0
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@a9c7cb960fc6e056ebecebd136a127612b15630d",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2024-56684-93c918d4",
        "target": {
            "function": "cmdq_get_clocks",
            "file": "drivers/mailbox/mtk-cmdq-mailbox.c"
        },
        "digest": {
            "function_hash": "193167271565520971742028326036548298135",
            "length": 1076.0
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@271ee263cc8771982809185007181ca10346fe73",
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2024-56684-b0aee917",
        "target": {
            "file": "drivers/mailbox/mtk-cmdq-mailbox.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "97623066412692802741730628468903934027",
                "285437370392528851476938065999710802777",
                "272974842692941827561095361519713599311",
                "9266682391191055835194650125117794009"
            ]
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@31986fad0cfdda8d8893230da04f5eb0774854d9",
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2024-56684-bea49140",
        "target": {
            "file": "drivers/mailbox/mtk-cmdq-mailbox.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "97623066412692802741730628468903934027",
                "285437370392528851476938065999710802777",
                "272974842692941827561095361519713599311",
                "9266682391191055835194650125117794009"
            ]
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@a9c7cb960fc6e056ebecebd136a127612b15630d",
        "deprecated": false
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.11.0
Fixed
6.11.11
Type
ECOSYSTEM
Events
Introduced
6.12.0
Fixed
6.12.2