CVE-2023-53512

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Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2023-53512

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53512.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2023-53512

Downstream

BELL-CVE-2023-53512

DEBIAN-CVE-2023-53512

RHSA-2023:6583

RHSA-2023:7077

SUSE-SU-2025:03614-1

SUSE-SU-2025:03615-1

SUSE-SU-2025:03628-1

SUSE-SU-2025:3716-1

SUSE-SU-2025:3761-1

UBUNTU-CVE-2023-53512

Related

Published

2025-10-01T11:46:00.888Z

Modified

2026-02-20T01:35:35.643270Z

Summary

scsi: mpt3sas: Fix a memory leak

Details

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

scsi: mpt3sas: Fix a memory leak

Add a forgotten kfree().

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53512.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

dbec4c9040edc15442c3ebdb65408aa9d3b82c24

Fixed

30c7c72b6cf9d8c95f9b219c9d2e4e31b15bebe5

Fixed

378cc0eec4aa546ce1ae17515e2dfab719d4fb1e

Fixed

847cdbdcd5a24c1eec9595161a23b88fef91ff42

Fixed

28137ea3eb05a87329a7154a8ff410d9e8bcc0a5

Fixed

54dd96015e8d7a2a07359e2dfebf05b529d1780c

Affected versions

v4.*

v4.15

v4.15-rc2

v4.15-rc3

v4.15-rc4

v4.15-rc5

v4.15-rc6

v4.15-rc7

v4.15-rc8

v4.15-rc9

v4.16

v4.16-rc1

v4.16-rc2

v4.16-rc3

v4.16-rc4

v4.16-rc5

v4.16-rc6

v4.16-rc7

v4.17

v4.17-rc1

v4.17-rc2

v4.17-rc3

v4.17-rc4

v4.17-rc5

v4.17-rc6

v4.17-rc7

v4.18

v4.18-rc1

v4.18-rc2

v4.18-rc3

v4.18-rc4

v4.18-rc5

v4.18-rc6

v4.18-rc7

v4.18-rc8

v4.19

v4.19-rc1

v4.19-rc2

v4.19-rc3

v4.19-rc4

v4.19-rc5

v4.19-rc6

v4.19-rc7

v4.19-rc8

v4.20

v4.20-rc1

v4.20-rc2

v4.20-rc3

v4.20-rc4

v4.20-rc5

v4.20-rc6

v4.20-rc7

v5.*

v5.0

v5.0-rc1

v5.0-rc2

v5.0-rc3

v5.0-rc4

v5.0-rc5

v5.0-rc6

v5.0-rc7

v5.0-rc8

v5.1

v5.1-rc1

v5.1-rc2

v5.1-rc3

v5.1-rc4

v5.1-rc5

v5.1-rc6

v5.1-rc7

v5.10

v5.10-rc1

v5.10-rc2

v5.10-rc3

v5.10-rc4

v5.10-rc5

v5.10-rc6

v5.10-rc7

v5.10.1

v5.10.10

v5.10.100

v5.10.101

v5.10.102

v5.10.103

v5.10.104

v5.10.105

v5.10.106

v5.10.107

v5.10.108

v5.10.109

v5.10.11

v5.10.110

v5.10.111

v5.10.112

v5.10.113

v5.10.114

v5.10.115

v5.10.116

v5.10.117

v5.10.118

v5.10.119

v5.10.12

v5.10.120

v5.10.121

v5.10.122

v5.10.123

v5.10.124

v5.10.125

v5.10.126

v5.10.127

v5.10.128

v5.10.129

v5.10.13

v5.10.130

v5.10.131

v5.10.132

v5.10.133

v5.10.134

v5.10.135

v5.10.136

v5.10.137

v5.10.138

v5.10.139

v5.10.14

v5.10.140

v5.10.141

v5.10.142

v5.10.143

v5.10.144

v5.10.145

v5.10.146

v5.10.147

v5.10.148

v5.10.149

v5.10.15

v5.10.150

v5.10.151

v5.10.152

v5.10.153

v5.10.154

v5.10.155

v5.10.156

v5.10.157

v5.10.158

v5.10.159

v5.10.16

v5.10.160

v5.10.161

v5.10.162

v5.10.163

v5.10.164

v5.10.165

v5.10.166

v5.10.167

v5.10.168

v5.10.169

v5.10.17

v5.10.170

v5.10.171

v5.10.172

v5.10.18

v5.10.19

v5.10.2

v5.10.20

v5.10.21

v5.10.22

v5.10.23

v5.10.24

v5.10.25

v5.10.26

v5.10.27

v5.10.28

v5.10.29

v5.10.3

v5.10.30

v5.10.31

v5.10.32

v5.10.33

v5.10.34

v5.10.35

v5.10.36

v5.10.37

v5.10.38

v5.10.39

v5.10.4

v5.10.40

v5.10.41

v5.10.42

v5.10.43

v5.10.44

v5.10.45

v5.10.46

v5.10.47

v5.10.48

v5.10.49

v5.10.5

v5.10.50

v5.10.51

v5.10.52

v5.10.53

v5.10.54

v5.10.55

v5.10.56

v5.10.57

v5.10.58

v5.10.59

v5.10.6

v5.10.60

v5.10.61

v5.10.62

v5.10.63

v5.10.64

v5.10.65

v5.10.66

v5.10.67

v5.10.68

v5.10.69

v5.10.7

v5.10.70

v5.10.71

v5.10.72

v5.10.73

v5.10.74

v5.10.75

v5.10.76

v5.10.77

v5.10.78

v5.10.79

v5.10.8

v5.10.80

v5.10.81

v5.10.82

v5.10.83

v5.10.84

v5.10.85

v5.10.86

v5.10.87

v5.10.88

v5.10.89

v5.10.9

v5.10.90

v5.10.91

v5.10.92

v5.10.93

v5.10.94

v5.10.95

v5.10.96

v5.10.97

v5.10.98

v5.10.99

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

v5.15.11

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

v5.16

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

v5.2

v5.2-rc1

v5.2-rc2

v5.2-rc3

v5.2-rc4

v5.2-rc5

v5.2-rc6

v5.2-rc7

v5.3

v5.3-rc1

v5.3-rc2

v5.3-rc3

v5.3-rc4

v5.3-rc5

v5.3-rc6

v5.3-rc7

v5.3-rc8

v5.4

v5.4-rc1

v5.4-rc2

v5.4-rc3

v5.4-rc4

v5.4-rc5

v5.4-rc6

v5.4-rc7

v5.4-rc8

v5.5

v5.5-rc1

v5.5-rc2

v5.5-rc3

v5.5-rc4

v5.5-rc5

v5.5-rc6

v5.5-rc7

v5.6

v5.6-rc1

v5.6-rc2

v5.6-rc3

v5.6-rc4

v5.6-rc5

v5.6-rc6

v5.6-rc7

v5.7

v5.7-rc1

v5.7-rc2

v5.7-rc3

v5.7-rc4

v5.7-rc5

v5.7-rc6

v5.7-rc7

v5.8

v5.8-rc1

v5.8-rc2

v5.8-rc3

v5.8-rc4

v5.8-rc5

v5.8-rc6

v5.8-rc7

v5.9

v5.9-rc1

v5.9-rc2

v5.9-rc3

v5.9-rc4

v5.9-rc5

v5.9-rc6

v5.9-rc7

v5.9-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

v6.1.2

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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53512.json"

vanir_signatures

[
    {
        "id": "CVE-2023-53512-076e5c14",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@847cdbdcd5a24c1eec9595161a23b88fef91ff42",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c",
            "function": "_base_release_memory_pools"
        },
        "digest": {
            "function_hash": "320639209662107958210716305721118550571",
            "length": 3573.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-53512-1a02fe05",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@54dd96015e8d7a2a07359e2dfebf05b529d1780c",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "278732444924799378611739763763989433587",
                "335564365583451033403743946327601761997",
                "240770484664046365985090796199908850528",
                "332404202099641627496390359095207183292"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2023-53512-255c820a",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@847cdbdcd5a24c1eec9595161a23b88fef91ff42",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "278732444924799378611739763763989433587",
                "335564365583451033403743946327601761997",
                "240770484664046365985090796199908850528",
                "332404202099641627496390359095207183292"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2023-53512-5eee9e70",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@28137ea3eb05a87329a7154a8ff410d9e8bcc0a5",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "278732444924799378611739763763989433587",
                "335564365583451033403743946327601761997",
                "240770484664046365985090796199908850528",
                "332404202099641627496390359095207183292"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2023-53512-90402f39",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@378cc0eec4aa546ce1ae17515e2dfab719d4fb1e",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "278732444924799378611739763763989433587",
                "335564365583451033403743946327601761997",
                "240770484664046365985090796199908850528",
                "332404202099641627496390359095207183292"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2023-53512-c74355fa",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@54dd96015e8d7a2a07359e2dfebf05b529d1780c",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c",
            "function": "_base_release_memory_pools"
        },
        "digest": {
            "function_hash": "320639209662107958210716305721118550571",
            "length": 3573.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-53512-d8067ae9",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@28137ea3eb05a87329a7154a8ff410d9e8bcc0a5",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c",
            "function": "_base_release_memory_pools"
        },
        "digest": {
            "function_hash": "320639209662107958210716305721118550571",
            "length": 3573.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-53512-da3db42d",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@30c7c72b6cf9d8c95f9b219c9d2e4e31b15bebe5",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "278732444924799378611739763763989433587",
                "335564365583451033403743946327601761997",
                "240770484664046365985090796199908850528",
                "332404202099641627496390359095207183292"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2023-53512-e1d64f07",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@30c7c72b6cf9d8c95f9b219c9d2e4e31b15bebe5",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c",
            "function": "_base_release_memory_pools"
        },
        "digest": {
            "function_hash": "105815431918960054962789933202349859850",
            "length": 3505.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-53512-f211d7bd",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@378cc0eec4aa546ce1ae17515e2dfab719d4fb1e",
        "target": {
            "file": "drivers/scsi/mpt3sas/mpt3sas_base.c",
            "function": "_base_release_memory_pools"
        },
        "digest": {
            "function_hash": "320639209662107958210716305721118550571",
            "length": 3573.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    }
]

Git / github.com/gregkh/linux