CVE-2023-53417

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

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53417.json"
}

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

82d4afcfa9b507c983bb261ad1d6d13cb52d6e06

Fixed

bb4d5eefb67095d7c3b70b08498b23b7f2895f76

Fixed

54166af8941d0cf46b65cfa2fbce76e38d82fadf

Fixed

04fdfec7b0286972cb5457ef958c92585447a39f

Fixed

e1523c4dbc54e164638ff8729d511cf91e27be04

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

[
    {
        "digest": {
            "length": 97.0,
            "function_hash": "7270739691571648634055946566498631499"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e1523c4dbc54e164638ff8729d511cf91e27be04",
        "deprecated": false,
        "id": "CVE-2023-53417-099ca091",
        "signature_type": "Function",
        "target": {
            "function": "remove_debug_file",
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "length": 97.0,
            "function_hash": "7270739691571648634055946566498631499"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@54166af8941d0cf46b65cfa2fbce76e38d82fadf",
        "deprecated": false,
        "id": "CVE-2023-53417-4353a590",
        "signature_type": "Function",
        "target": {
            "function": "remove_debug_file",
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "length": 97.0,
            "function_hash": "7270739691571648634055946566498631499"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@04fdfec7b0286972cb5457ef958c92585447a39f",
        "deprecated": false,
        "id": "CVE-2023-53417-7631a367",
        "signature_type": "Function",
        "target": {
            "function": "remove_debug_file",
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "36372428551998135529651519723507461143",
                "48286848771525410668313968081306402035",
                "207408275139173822257345075158317480188",
                "288032325967946114388317904981737940140"
            ]
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e1523c4dbc54e164638ff8729d511cf91e27be04",
        "deprecated": false,
        "id": "CVE-2023-53417-9a387db0",
        "signature_type": "Line",
        "target": {
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "36372428551998135529651519723507461143",
                "48286848771525410668313968081306402035",
                "207408275139173822257345075158317480188",
                "288032325967946114388317904981737940140"
            ]
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@04fdfec7b0286972cb5457ef958c92585447a39f",
        "deprecated": false,
        "id": "CVE-2023-53417-d3943ae0",
        "signature_type": "Line",
        "target": {
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "length": 97.0,
            "function_hash": "7270739691571648634055946566498631499"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bb4d5eefb67095d7c3b70b08498b23b7f2895f76",
        "deprecated": false,
        "id": "CVE-2023-53417-da3d9c92",
        "signature_type": "Function",
        "target": {
            "function": "remove_debug_file",
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "36372428551998135529651519723507461143",
                "48286848771525410668313968081306402035",
                "207408275139173822257345075158317480188",
                "288032325967946114388317904981737940140"
            ]
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bb4d5eefb67095d7c3b70b08498b23b7f2895f76",
        "deprecated": false,
        "id": "CVE-2023-53417-da41c11e",
        "signature_type": "Line",
        "target": {
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "36372428551998135529651519723507461143",
                "48286848771525410668313968081306402035",
                "207408275139173822257345075158317480188",
                "288032325967946114388317904981737940140"
            ]
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@54166af8941d0cf46b65cfa2fbce76e38d82fadf",
        "deprecated": false,
        "id": "CVE-2023-53417-fa7d9b2d",
        "signature_type": "Line",
        "target": {
            "file": "drivers/usb/host/sl811-hcd.c"
        },
        "signature_version": "v1"
    }
]

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53417.json"

Git / github.com/gregkh/linux