CVE-2024-26964

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-26964
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26964.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-26964
Downstream
Related
Published
2024-05-01T05:19:28Z
Modified
2025-10-14T14:47:18.060253Z
Summary
usb: xhci: Add error handling in xhci_map_urb_for_dma
Details

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

usb: xhci: Add error handling in xhcimapurbfordma

Currently xhcimapurbfordma() creates a temporary buffer and copies the SG list to the new linear buffer. But if the kzallocnode() fails, then the following sgpcopytobuffer() can lead to crash since it tries to memcpy to NULL pointer.

So return -ENOMEM if kzalloc returns null pointer.

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
2017a1e58472a27e532b9644b4a61dfe18f6baac
Fixed
4a49d24fdec0a802aa686a567a3989a9fdf4e5dd
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2017a1e58472a27e532b9644b4a61dfe18f6baac
Fixed
b2c898469dfc388f619c6c972a28466cbb1442ea
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2017a1e58472a27e532b9644b4a61dfe18f6baac
Fixed
620b6cf2f1a270f48d38e6b8ce199c1acb3e90f4
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2017a1e58472a27e532b9644b4a61dfe18f6baac
Fixed
962300a360d24c5be5a188cda48da58a37e4304d
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2017a1e58472a27e532b9644b4a61dfe18f6baac
Fixed
7b6cc33593d7ccfc3011b290849cfa899db46757
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2017a1e58472a27e532b9644b4a61dfe18f6baac
Fixed
be95cc6d71dfd0cba66e3621c65413321b398052

Affected versions

v5.*

v5.10
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
v5.15.100
v5.15.101
v5.15.102
v5.15.103
v5.15.104
v5.15.105
v5.15.106
v5.15.107
v5.15.108
v5.15.109
v5.15.11
v5.15.110
v5.15.111
v5.15.112
v5.15.113
v5.15.114
v5.15.115
v5.15.116
v5.15.117
v5.15.118
v5.15.119
v5.15.12
v5.15.120
v5.15.121
v5.15.122
v5.15.123
v5.15.124
v5.15.125
v5.15.126
v5.15.127
v5.15.128
v5.15.129
v5.15.13
v5.15.130
v5.15.131
v5.15.132
v5.15.133
v5.15.134
v5.15.135
v5.15.136
v5.15.137
v5.15.138
v5.15.139
v5.15.14
v5.15.140
v5.15.141
v5.15.142
v5.15.143
v5.15.144
v5.15.145
v5.15.146
v5.15.147
v5.15.148
v5.15.149
v5.15.15
v5.15.150
v5.15.151
v5.15.152
v5.15.153
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
v5.15.33
v5.15.34
v5.15.35
v5.15.36
v5.15.37
v5.15.38
v5.15.39
v5.15.4
v5.15.40
v5.15.41
v5.15.42
v5.15.43
v5.15.44
v5.15.45
v5.15.46
v5.15.47
v5.15.48
v5.15.49
v5.15.5
v5.15.50
v5.15.51
v5.15.52
v5.15.53
v5.15.54
v5.15.55
v5.15.56
v5.15.57
v5.15.58
v5.15.59
v5.15.6
v5.15.60
v5.15.61
v5.15.62
v5.15.63
v5.15.64
v5.15.65
v5.15.66
v5.15.67
v5.15.68
v5.15.69
v5.15.7
v5.15.70
v5.15.71
v5.15.72
v5.15.73
v5.15.74
v5.15.75
v5.15.76
v5.15.77
v5.15.78
v5.15.79
v5.15.8
v5.15.80
v5.15.81
v5.15.82
v5.15.83
v5.15.84
v5.15.85
v5.15.86
v5.15.87
v5.15.88
v5.15.89
v5.15.9
v5.15.90
v5.15.91
v5.15.92
v5.15.93
v5.15.94
v5.15.95
v5.15.96
v5.15.97
v5.15.98
v5.15.99
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
v6.1.9
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
v6.6.3
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
v6.7.1
v6.7.10
v6.7.11
v6.7.2
v6.7.3
v6.7.4
v6.7.5
v6.7.6
v6.7.7
v6.7.8
v6.7.9
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

Database specific

{
    "vanir_signatures": [
        {
            "id": "CVE-2024-26964-09085bd0",
            "signature_type": "Line",
            "target": {
                "file": "drivers/usb/host/xhci.c"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7b6cc33593d7ccfc3011b290849cfa899db46757",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "125579091016566758357983893023706554979",
                    "271276081937830759205031000941556082535",
                    "125274993254988933399058698105074938450"
                ]
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-2d8249d3",
            "signature_type": "Line",
            "target": {
                "file": "drivers/usb/host/xhci.c"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b2c898469dfc388f619c6c972a28466cbb1442ea",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "196305185974454041906733910264288714908",
                    "125579091016566758357983893023706554979",
                    "271276081937830759205031000941556082535",
                    "125274993254988933399058698105074938450"
                ]
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-40c0d22f",
            "signature_type": "Function",
            "target": {
                "file": "drivers/usb/host/xhci.c",
                "function": "xhci_map_temp_buffer"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b2c898469dfc388f619c6c972a28466cbb1442ea",
            "digest": {
                "function_hash": "12664550832793999355758320689607142122",
                "length": 726.0
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-440f9ee3",
            "signature_type": "Function",
            "target": {
                "file": "drivers/usb/host/xhci.c",
                "function": "xhci_map_temp_buffer"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@be95cc6d71dfd0cba66e3621c65413321b398052",
            "digest": {
                "function_hash": "12664550832793999355758320689607142122",
                "length": 726.0
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-4443ab5f",
            "signature_type": "Line",
            "target": {
                "file": "drivers/usb/host/xhci.c"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@be95cc6d71dfd0cba66e3621c65413321b398052",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "125274993254988933399058698105074938450"
                ]
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-633cd8fc",
            "signature_type": "Function",
            "target": {
                "file": "drivers/usb/host/xhci.c",
                "function": "xhci_map_temp_buffer"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@962300a360d24c5be5a188cda48da58a37e4304d",
            "digest": {
                "function_hash": "12664550832793999355758320689607142122",
                "length": 726.0
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-856e3771",
            "signature_type": "Line",
            "target": {
                "file": "drivers/usb/host/xhci.c"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@620b6cf2f1a270f48d38e6b8ce199c1acb3e90f4",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "125274993254988933399058698105074938450"
                ]
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-966d322a",
            "signature_type": "Function",
            "target": {
                "file": "drivers/usb/host/xhci.c",
                "function": "xhci_map_temp_buffer"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4a49d24fdec0a802aa686a567a3989a9fdf4e5dd",
            "digest": {
                "function_hash": "12664550832793999355758320689607142122",
                "length": 726.0
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-9e4d2e6a",
            "signature_type": "Function",
            "target": {
                "file": "drivers/usb/host/xhci.c",
                "function": "xhci_map_temp_buffer"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@620b6cf2f1a270f48d38e6b8ce199c1acb3e90f4",
            "digest": {
                "function_hash": "12664550832793999355758320689607142122",
                "length": 726.0
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-a8f60174",
            "signature_type": "Line",
            "target": {
                "file": "drivers/usb/host/xhci.c"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@962300a360d24c5be5a188cda48da58a37e4304d",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "125579091016566758357983893023706554979",
                    "271276081937830759205031000941556082535",
                    "125274993254988933399058698105074938450"
                ]
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-c787ee6d",
            "signature_type": "Line",
            "target": {
                "file": "drivers/usb/host/xhci.c"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4a49d24fdec0a802aa686a567a3989a9fdf4e5dd",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "196305185974454041906733910264288714908",
                    "125579091016566758357983893023706554979",
                    "271276081937830759205031000941556082535",
                    "125274993254988933399058698105074938450"
                ]
            },
            "deprecated": false,
            "signature_version": "v1"
        },
        {
            "id": "CVE-2024-26964-c958dade",
            "signature_type": "Function",
            "target": {
                "file": "drivers/usb/host/xhci.c",
                "function": "xhci_map_temp_buffer"
            },
            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7b6cc33593d7ccfc3011b290849cfa899db46757",
            "digest": {
                "function_hash": "12664550832793999355758320689607142122",
                "length": 726.0
            },
            "deprecated": false,
            "signature_version": "v1"
        }
    ]
}

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.154
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.84
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.24
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.7.12
Type
ECOSYSTEM
Events
Introduced
6.8.0
Fixed
6.8.3