CVE-2024-41056

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-41056
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-41056.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-41056
Downstream
Related
Published
2024-07-29T14:33:27Z
Modified
2025-10-17T08:43:12.242779Z
Summary
firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files
Details

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

firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files

Use strnlen() instead of strlen() on the algorithm and coefficient name string arrays in V1 wmfw files.

In V1 wmfw files the name is a NUL-terminated string in a fixed-size array. cs_dsp should protect against overrunning the array if the NUL terminator is missing.

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
f6bc909e7673c30abcbdb329e7d0aa2e83c103d7
Fixed
16d76857d6b5426f41b587d0bb925de3f25bfb21
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
f6bc909e7673c30abcbdb329e7d0aa2e83c103d7
Fixed
392cff2f86a25a4286ff3151c7739143c61c1781
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
f6bc909e7673c30abcbdb329e7d0aa2e83c103d7
Fixed
53a9f8cdbf35a682e9894e1a606f4640e5359185
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
f6bc909e7673c30abcbdb329e7d0aa2e83c103d7
Fixed
680e126ec0400f6daecf0510c5bb97a55779ff03

Affected versions

v5.*

v5.15
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
v6.1.85
v6.1.86
v6.1.87
v6.1.88
v6.1.89
v6.1.9
v6.1.90
v6.1.91
v6.1.92
v6.1.93
v6.1.94
v6.1.95
v6.1.96
v6.1.97
v6.1.98
v6.1.99
v6.10-rc1
v6.10-rc2
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
v6.6.33
v6.6.34
v6.6.35
v6.6.36
v6.6.37
v6.6.38
v6.6.39
v6.6.4
v6.6.40
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
v6.9
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
v6.9.3
v6.9.4
v6.9.5
v6.9.6
v6.9.7
v6.9.8
v6.9.9

Database specific

vanir_signatures

[
    {
        "target": {
            "function": "cs_dsp_coeff_parse_alg",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-061d92b0",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@16d76857d6b5426f41b587d0bb925de3f25bfb21",
        "digest": {
            "function_hash": "137716185440655657309643006873778998584",
            "length": 1470.0
        }
    },
    {
        "target": {
            "function": "cs_dsp_coeff_parse_coeff",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-1d488e98",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@16d76857d6b5426f41b587d0bb925de3f25bfb21",
        "digest": {
            "function_hash": "33570500189686640907231291709622480145",
            "length": 2302.0
        }
    },
    {
        "target": {
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-235c395d",
        "signature_type": "Line",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@392cff2f86a25a4286ff3151c7739143c61c1781",
        "digest": {
            "line_hashes": [
                "227066554399917797551647214538619500486",
                "89512913474503318154634931876854221282",
                "203611605156181164993496611525507215722",
                "224989946605578217250385527864446229465",
                "99961853044490352056495641834976639914",
                "222166690762044946428590551563713732452",
                "298777870215898087791104668531021657067",
                "48729011315173736414954447167808417220"
            ],
            "threshold": 0.9
        }
    },
    {
        "target": {
            "function": "cs_dsp_coeff_parse_coeff",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-2f7eef49",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@680e126ec0400f6daecf0510c5bb97a55779ff03",
        "digest": {
            "function_hash": "33570500189686640907231291709622480145",
            "length": 2302.0
        }
    },
    {
        "target": {
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-346fbd7f",
        "signature_type": "Line",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@680e126ec0400f6daecf0510c5bb97a55779ff03",
        "digest": {
            "line_hashes": [
                "227066554399917797551647214538619500486",
                "89512913474503318154634931876854221282",
                "203611605156181164993496611525507215722",
                "224989946605578217250385527864446229465",
                "99961853044490352056495641834976639914",
                "222166690762044946428590551563713732452",
                "298777870215898087791104668531021657067",
                "48729011315173736414954447167808417220"
            ],
            "threshold": 0.9
        }
    },
    {
        "target": {
            "function": "cs_dsp_coeff_parse_coeff",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-4c0eb5e1",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@53a9f8cdbf35a682e9894e1a606f4640e5359185",
        "digest": {
            "function_hash": "33570500189686640907231291709622480145",
            "length": 2302.0
        }
    },
    {
        "target": {
            "function": "cs_dsp_coeff_parse_alg",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-6f66a2a5",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@53a9f8cdbf35a682e9894e1a606f4640e5359185",
        "digest": {
            "function_hash": "137716185440655657309643006873778998584",
            "length": 1470.0
        }
    },
    {
        "target": {
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-97e0167e",
        "signature_type": "Line",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@53a9f8cdbf35a682e9894e1a606f4640e5359185",
        "digest": {
            "line_hashes": [
                "227066554399917797551647214538619500486",
                "89512913474503318154634931876854221282",
                "203611605156181164993496611525507215722",
                "224989946605578217250385527864446229465",
                "99961853044490352056495641834976639914",
                "222166690762044946428590551563713732452",
                "298777870215898087791104668531021657067",
                "48729011315173736414954447167808417220"
            ],
            "threshold": 0.9
        }
    },
    {
        "target": {
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-9a3a2a11",
        "signature_type": "Line",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@16d76857d6b5426f41b587d0bb925de3f25bfb21",
        "digest": {
            "line_hashes": [
                "227066554399917797551647214538619500486",
                "89512913474503318154634931876854221282",
                "203611605156181164993496611525507215722",
                "224989946605578217250385527864446229465",
                "99961853044490352056495641834976639914",
                "222166690762044946428590551563713732452",
                "298777870215898087791104668531021657067",
                "48729011315173736414954447167808417220"
            ],
            "threshold": 0.9
        }
    },
    {
        "target": {
            "function": "cs_dsp_coeff_parse_alg",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-9f17b8e0",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@392cff2f86a25a4286ff3151c7739143c61c1781",
        "digest": {
            "function_hash": "137716185440655657309643006873778998584",
            "length": 1470.0
        }
    },
    {
        "target": {
            "function": "cs_dsp_coeff_parse_alg",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-ba3adbbb",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@680e126ec0400f6daecf0510c5bb97a55779ff03",
        "digest": {
            "function_hash": "137716185440655657309643006873778998584",
            "length": 1470.0
        }
    },
    {
        "target": {
            "function": "cs_dsp_coeff_parse_coeff",
            "file": "drivers/firmware/cirrus/cs_dsp.c"
        },
        "id": "CVE-2024-41056-dafca59c",
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@392cff2f86a25a4286ff3151c7739143c61c1781",
        "digest": {
            "function_hash": "33570500189686640907231291709622480145",
            "length": 2302.0
        }
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.100
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.41
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.9.10