CVE-2023-53359

When calling debugfslookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove() instead which handles all of the logic at once.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53359.json",
    "cna_assigner": "Linux"
}

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

9c174b57c98e78310a15cf9808cf417fa4a65d9b

Fixed

6683327b51a601daba32900072349dfa1d4e8fea

Fixed

c68ece7baf2aa9783b8244482c03010d477d4a93

Fixed

cc00340fb1226a2a3a5cf15473ac417da3c952f1

Fixed

30374434edab20e25776f8ecb4bc9d1e54309487

Affected versions

v5.*

v5.12

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

v5.15.11

v5.15.12

v5.15.13

v5.15.14

v5.15.15

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

v6.1.2

v6.1.3

v6.1.4

v6.1.5

v6.1.6

v6.1.7

v6.1.8

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

v6.2.1

v6.2.2

v6.2.3

v6.2.4

Database specific

vanir_signatures

[
    {
        "deprecated": false,
        "id": "CVE-2023-53359-0cc97942",
        "digest": {
            "function_hash": "94409611356511061538889603178488763677",
            "length": 90.0
        },
        "signature_version": "v1",
        "target": {
            "function": "usb_debugfs_cleanup",
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cc00340fb1226a2a3a5cf15473ac417da3c952f1",
        "signature_type": "Function"
    },
    {
        "deprecated": false,
        "id": "CVE-2023-53359-1feb77b3",
        "digest": {
            "line_hashes": [
                "127000415564020855025274071614054963714",
                "273550546681984245892606463159431974216",
                "60686364305832725363092940900035390497",
                "117160753766917963772911648679832882229"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "target": {
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c68ece7baf2aa9783b8244482c03010d477d4a93",
        "signature_type": "Line"
    },
    {
        "deprecated": false,
        "id": "CVE-2023-53359-214f5b91",
        "digest": {
            "function_hash": "94409611356511061538889603178488763677",
            "length": 90.0
        },
        "signature_version": "v1",
        "target": {
            "function": "usb_debugfs_cleanup",
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6683327b51a601daba32900072349dfa1d4e8fea",
        "signature_type": "Function"
    },
    {
        "deprecated": false,
        "id": "CVE-2023-53359-3bf05034",
        "digest": {
            "function_hash": "94409611356511061538889603178488763677",
            "length": 90.0
        },
        "signature_version": "v1",
        "target": {
            "function": "usb_debugfs_cleanup",
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c68ece7baf2aa9783b8244482c03010d477d4a93",
        "signature_type": "Function"
    },
    {
        "deprecated": false,
        "id": "CVE-2023-53359-3e696006",
        "digest": {
            "line_hashes": [
                "127000415564020855025274071614054963714",
                "273550546681984245892606463159431974216",
                "60686364305832725363092940900035390497",
                "117160753766917963772911648679832882229"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "target": {
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6683327b51a601daba32900072349dfa1d4e8fea",
        "signature_type": "Line"
    },
    {
        "deprecated": false,
        "id": "CVE-2023-53359-a5b0c6bb",
        "digest": {
            "function_hash": "94409611356511061538889603178488763677",
            "length": 90.0
        },
        "signature_version": "v1",
        "target": {
            "function": "usb_debugfs_cleanup",
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@30374434edab20e25776f8ecb4bc9d1e54309487",
        "signature_type": "Function"
    },
    {
        "deprecated": false,
        "id": "CVE-2023-53359-bf42bd16",
        "digest": {
            "line_hashes": [
                "127000415564020855025274071614054963714",
                "273550546681984245892606463159431974216",
                "60686364305832725363092940900035390497",
                "117160753766917963772911648679832882229"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "target": {
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cc00340fb1226a2a3a5cf15473ac417da3c952f1",
        "signature_type": "Line"
    },
    {
        "deprecated": false,
        "id": "CVE-2023-53359-f54da424",
        "digest": {
            "line_hashes": [
                "127000415564020855025274071614054963714",
                "273550546681984245892606463159431974216",
                "60686364305832725363092940900035390497",
                "117160753766917963772911648679832882229"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "target": {
            "file": "drivers/usb/core/usb.c"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@30374434edab20e25776f8ecb4bc9d1e54309487",
        "signature_type": "Line"
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53359.json"

Git / github.com/gregkh/linux