CVE-2023-52682

Thread A GC-Thread - f2fsgc - dogarbagecollect - gcdatasegment - movedatablock - f2fssubmitpagewrite migrate normal cluster's block via metainode's page cache - f2fswritesingledatapage - f2fsdowritedatapage - f2fsinplacewritedata - f2fssubmitpage_bio

IRQ - f2fsreadendio IRQ old data overrides new data due to out-of-order GC and common IO. - f2fsreadendio

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52682.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

4c8ff7095bef64fc47e996a938f7d57f9e077da3

Fixed

9bfd5ea71521d0e522ba581c6ccc5db93759c0c3

Fixed

4535be48780431753505e74e1b1ad4836a189bc2

Fixed

f904c156d8011d8291ffd5b6b398f3747e294986

Fixed

55fdc1c24a1d6229fe0ecf31335fb9a2eceaaa00

Affected versions

v5.*

v5.10

v5.10-rc1

v5.10-rc2

v5.10-rc3

v5.10-rc4

v5.10-rc5

v5.10-rc6

v5.10-rc7

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

v5.16

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

v5.5

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

v6.1.16

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

v6.1.8

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

v6.3

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

v6.6.2

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

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52682.json"

vanir_signatures

[
    {
        "id": "CVE-2023-52682-1d37204a",
        "target": {
            "function": "f2fs_encrypt_one_page",
            "file": "fs/f2fs/data.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9bfd5ea71521d0e522ba581c6ccc5db93759c0c3",
        "digest": {
            "function_hash": "240864428981417301109446750044509322324",
            "length": 876.0
        },
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-52682-3a6f8415",
        "target": {
            "function": "f2fs_encrypt_one_page",
            "file": "fs/f2fs/data.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4535be48780431753505e74e1b1ad4836a189bc2",
        "digest": {
            "function_hash": "240864428981417301109446750044509322324",
            "length": 876.0
        },
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-52682-afa44d4e",
        "target": {
            "file": "fs/f2fs/data.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9bfd5ea71521d0e522ba581c6ccc5db93759c0c3",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "34515299831737971267899927094946448542",
                "1229735360403177898771775358945814485",
                "103887737931445333146290951557661071515",
                "223227607597119489547342582656212828404",
                "208532829863820568016683363887557314839",
                "57310394304310639763777948537487878913",
                "23206203745693658324527641737851904630"
            ]
        },
        "signature_type": "Line"
    },
    {
        "id": "CVE-2023-52682-c1e1578b",
        "target": {
            "function": "f2fs_do_write_data_page",
            "file": "fs/f2fs/data.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4535be48780431753505e74e1b1ad4836a189bc2",
        "digest": {
            "function_hash": "102883725324881460654391347601118145452",
            "length": 2413.0
        },
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-52682-edb1e483",
        "target": {
            "function": "f2fs_do_write_data_page",
            "file": "fs/f2fs/data.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9bfd5ea71521d0e522ba581c6ccc5db93759c0c3",
        "digest": {
            "function_hash": "12682638313869478393151009630397213179",
            "length": 2519.0
        },
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-52682-fb54628d",
        "target": {
            "file": "fs/f2fs/data.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4535be48780431753505e74e1b1ad4836a189bc2",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "34515299831737971267899927094946448542",
                "1229735360403177898771775358945814485",
                "103887737931445333146290951557661071515",
                "223227607597119489547342582656212828404",
                "208532829863820568016683363887557314839",
                "57310394304310639763777948537487878913",
                "23206203745693658324527641737851904630"
            ]
        },
        "signature_type": "Line"
    }
]

Git / github.com/gregkh/linux