CVE-2022-49688

The recent patch to make afs_getattr consult the server didn't account for the pseudo-inodes employed by the dynamic root-type afs superblock not having a volume or a server to access, and thus an oops occurs if such a directory is stat'd.

Fix this by checking to see if the vnode->volume pointer actually points anywhere before following it in afs_getattr().

This can be tested by stat'ing a directory in /afs. It may be sufficient just to do "ls /afs" and the oops looks something like:

    BUG: kernel NULL pointer dereference, address: 0000000000000020
    ...
    RIP: 0010:afs_getattr+0x8b/0x14b
    ...
    Call Trace:
     <TASK>
     vfs_statx+0x79/0xf5
     vfs_fstatat+0x49/0x62

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49688.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

b76ea7c06b24dcf97ea3379b6957d5b99c346ea0

Fixed

65c24caf1b9f5b08397c6e805ec24ebc390c6e4d

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

dba1941f5bc3de6b460685155b89ae1182824fc8

Fixed

e3a232e5767051483ffad4cef7d0a89d292a192b

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

61a4cc41e5c1b77d05a12798f8032050aa75f3c8

Fixed

7b564e3254b7db5fbfbf11a824627a6c31b932b4

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

94bf8bfb009fad247d02f12e4c443411c8445412

Fixed

2b2bba96526f25f2eba74ecadb031de2e05a83ce

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

2aeb8c86d49967552394d5e723f87454cb53f501

Fixed

7844ceada44eca740d31beb3d97b8511b1ca0a9b

Fixed

cb78d1b5efffe4cf97e16766329dd7358aed3deb

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

9e655a8b874d7c56e02938ddb221b16e293793df

Affected versions

v2.*

v2.6.12

v2.6.12-rc2

v2.6.12-rc3

v2.6.12-rc4

v2.6.12-rc5

v2.6.12-rc6

v2.6.13

v2.6.13-rc1

v2.6.13-rc2

v2.6.13-rc3

v2.6.13-rc4

v2.6.13-rc5

v2.6.13-rc6

v2.6.13-rc7

v2.6.14

v2.6.14-rc1

v2.6.14-rc2

v2.6.14-rc3

v2.6.14-rc4

v2.6.14-rc5

v2.6.15

v2.6.15-rc1

v2.6.15-rc2

v2.6.15-rc3

v2.6.15-rc4

v2.6.15-rc5

v2.6.15-rc6

v2.6.15-rc7

v2.6.16

v2.6.16-rc1

v2.6.16-rc2

v2.6.16-rc3

v2.6.16-rc4

v2.6.16-rc5

v2.6.16-rc6

v2.6.17

v2.6.17-rc1

v2.6.17-rc2

v2.6.17-rc3

v2.6.17-rc4

v2.6.17-rc5

v2.6.17-rc6

v2.6.18

v2.6.18-rc1

v2.6.18-rc2

v2.6.18-rc3

v2.6.18-rc4

v2.6.18-rc5

v2.6.18-rc6

v2.6.18-rc7

v2.6.19

v2.6.19-rc1

v2.6.19-rc2

v2.6.19-rc3

v2.6.19-rc4

v2.6.19-rc5

v2.6.19-rc6

v2.6.20

v2.6.20-rc1

v2.6.20-rc2

v2.6.20-rc3

v2.6.20-rc4

v2.6.20-rc5

v2.6.20-rc6

v2.6.20-rc7

v2.6.21

v2.6.21-rc1

v2.6.21-rc2

v2.6.21-rc3

v2.6.21-rc4

v2.6.21-rc5

v2.6.21-rc6

v2.6.21-rc7

v2.6.22

v2.6.22-rc1

v2.6.22-rc2

v2.6.22-rc3

v2.6.22-rc4

v2.6.22-rc5

v2.6.22-rc6

v2.6.22-rc7

v2.6.23

v2.6.23-rc1

v2.6.23-rc2

v2.6.23-rc3

v2.6.23-rc4

v2.6.23-rc5

v2.6.23-rc6

v2.6.23-rc7

v2.6.23-rc8

v2.6.23-rc9

v2.6.24

v2.6.24-rc1

v2.6.24-rc2

v2.6.24-rc3

v2.6.24-rc4

v2.6.24-rc5

v2.6.24-rc6

v2.6.24-rc7

v2.6.24-rc8

v2.6.25

v2.6.25-rc1

v2.6.25-rc2

v2.6.25-rc3

v2.6.25-rc4

v2.6.25-rc5

v2.6.25-rc6

v2.6.25-rc7

v2.6.25-rc8

v2.6.25-rc9

v2.6.26

v2.6.26-rc1

v2.6.26-rc2

v2.6.26-rc3

v2.6.26-rc4

v2.6.26-rc5

v2.6.26-rc6

v2.6.26-rc7

v2.6.26-rc8

v2.6.26-rc9

v2.6.27

v2.6.27-rc1

v2.6.27-rc2

v2.6.27-rc3

v2.6.27-rc4

v2.6.27-rc5

v2.6.27-rc6

v2.6.27-rc7

v2.6.27-rc8

v2.6.27-rc9

v2.6.28

v2.6.28-rc1

v2.6.28-rc2

v2.6.28-rc3

v2.6.28-rc4

v2.6.28-rc5

v2.6.28-rc6

v2.6.28-rc7

v2.6.28-rc8

v2.6.28-rc9

v2.6.29

v2.6.29-rc1

v2.6.29-rc2

v2.6.29-rc3

v2.6.29-rc4

v2.6.29-rc5

v2.6.29-rc6

v2.6.29-rc7

v2.6.29-rc8

v2.6.30

v2.6.30-rc1

v2.6.30-rc2

v2.6.30-rc3

v2.6.30-rc4

v2.6.30-rc5

v2.6.30-rc6

v2.6.30-rc7

v2.6.30-rc8

v2.6.31

v2.6.31-rc1

v2.6.31-rc2

v2.6.31-rc3

v2.6.31-rc4

v2.6.31-rc5

v2.6.31-rc6

v2.6.31-rc7

v2.6.31-rc8

v2.6.31-rc9

v2.6.32

v2.6.32-rc1

v2.6.32-rc2

v2.6.32-rc3

v2.6.32-rc4

v2.6.32-rc5

v2.6.32-rc6

v2.6.32-rc7

v2.6.32-rc8

v2.6.33

v2.6.33-rc1

v2.6.33-rc2

v2.6.33-rc3

v2.6.33-rc4

v2.6.33-rc5

v2.6.33-rc6

v2.6.33-rc7

v2.6.33-rc8

v2.6.34

v2.6.34-rc1

v2.6.34-rc2

v2.6.34-rc3

v2.6.34-rc4

v2.6.34-rc5

v2.6.34-rc6

v2.6.34-rc7

v2.6.35

v2.6.35-rc1

v2.6.35-rc2

v2.6.35-rc3

v2.6.35-rc4

v2.6.35-rc5

v2.6.35-rc6

v2.6.36

v2.6.36-rc1

v2.6.36-rc2

v2.6.36-rc3

v2.6.36-rc4

v2.6.36-rc5

v2.6.36-rc6

v2.6.36-rc7

v2.6.36-rc8

v2.6.37

v2.6.37-rc1

v2.6.37-rc2

v2.6.37-rc3

v2.6.37-rc4

v2.6.37-rc5

v2.6.37-rc6

v2.6.37-rc7

v2.6.37-rc8

v2.6.38

v2.6.38-rc1

v2.6.38-rc2

v2.6.38-rc3

v2.6.38-rc4

v2.6.38-rc5

v2.6.38-rc6

v2.6.38-rc7

v2.6.38-rc8

v2.6.39

v2.6.39-rc1

v2.6.39-rc2

v2.6.39-rc3

v2.6.39-rc4

v2.6.39-rc5

v2.6.39-rc6

v2.6.39-rc7

v3.*

v3.0

v3.0-rc1

v3.0-rc2

v3.0-rc3

v3.0-rc4

v3.0-rc5

v3.0-rc6

v3.0-rc7

v3.1

v3.1-rc1

v3.1-rc10

v3.1-rc2

v3.1-rc3

v3.1-rc4

v3.1-rc5

v3.1-rc6

v3.1-rc7

v3.1-rc8

v3.1-rc9

v3.10

v3.10-rc1

v3.10-rc2

v3.10-rc3

v3.10-rc4

v3.10-rc5

v3.10-rc6

v3.10-rc7

v3.11

v3.11-rc1

v3.11-rc2

v3.11-rc3

v3.11-rc4

v3.11-rc5

v3.11-rc6

v3.11-rc7

v3.12

v3.12-rc1

v3.12-rc2

v3.12-rc3

v3.12-rc4

v3.12-rc5

v3.12-rc6

v3.12-rc7

v3.13

v3.13-rc1

v3.13-rc2

v3.13-rc3

v3.13-rc4

v3.13-rc5

v3.13-rc6

v3.13-rc7

v3.13-rc8

v3.14

v3.14-rc1

v3.14-rc2

v3.14-rc3

v3.14-rc4

v3.14-rc5

v3.14-rc6

v3.14-rc7

v3.14-rc8

v3.15

v3.15-rc1

v3.15-rc2

v3.15-rc3

v3.15-rc4

v3.15-rc5

v3.15-rc6

v3.15-rc7

v3.15-rc8

v3.16

v3.16-rc1

v3.16-rc2

v3.16-rc3

v3.16-rc4

v3.16-rc5

v3.16-rc6

v3.16-rc7

v3.17

v3.17-rc1

v3.17-rc2

v3.17-rc3

v3.17-rc4

v3.17-rc5

v3.17-rc6

v3.17-rc7

v3.18

v3.18-rc1

v3.18-rc2

v3.18-rc3

v3.18-rc4

v3.18-rc5

v3.18-rc6

v3.18-rc7

v3.19

v3.19-rc1

v3.19-rc2

v3.19-rc3

v3.19-rc4

v3.19-rc5

v3.19-rc6

v3.19-rc7

v3.2

v3.2-rc1

v3.2-rc2

v3.2-rc3

v3.2-rc4

v3.2-rc5

v3.2-rc6

v3.2-rc7

v3.3

v3.3-rc1

v3.3-rc2

v3.3-rc3

v3.3-rc4

v3.3-rc5

v3.3-rc6

v3.3-rc7

v3.4

v3.4-rc1

v3.4-rc2

v3.4-rc3

v3.4-rc4

v3.4-rc5

v3.4-rc6

v3.4-rc7

v3.5

v3.5-rc1

v3.5-rc2

v3.5-rc3

v3.5-rc4

v3.5-rc5

v3.5-rc6

v3.5-rc7

v3.6

v3.6-rc1

v3.6-rc2

v3.6-rc3

v3.6-rc4

v3.6-rc5

v3.6-rc6

v3.6-rc7

v3.7

v3.7-rc1

v3.7-rc2

v3.7-rc3

v3.7-rc4

v3.7-rc5

v3.7-rc6

v3.7-rc7

v3.7-rc8

v3.8

v3.8-rc1

v3.8-rc2

v3.8-rc3

v3.8-rc4

v3.8-rc5

v3.8-rc6

v3.8-rc7

v3.9

v3.9-rc1

v3.9-rc2

v3.9-rc3

v3.9-rc4

v3.9-rc5

v3.9-rc6

v3.9-rc7

v3.9-rc8

v4.*

v4.0

v4.0-rc1

v4.0-rc2

v4.0-rc3

v4.0-rc4

v4.0-rc5

v4.0-rc6

v4.0-rc7

v4.1

v4.1-rc1

v4.1-rc2

v4.1-rc3

v4.1-rc4

v4.1-rc5

v4.1-rc6

v4.1-rc7

v4.1-rc8

v4.10

v4.10-rc1

v4.10-rc2

v4.10-rc3

v4.10-rc4

v4.10-rc5

v4.10-rc6

v4.10-rc7

v4.10-rc8

v4.11

v4.11-rc1

v4.11-rc2

v4.11-rc3

v4.11-rc4

v4.11-rc5

v4.11-rc6

v4.11-rc7

v4.11-rc8

v4.12

v4.12-rc1

v4.12-rc2

v4.12-rc3

v4.12-rc4

v4.12-rc5

v4.12-rc6

v4.12-rc7

v4.13

v4.13-rc1

v4.13-rc2

v4.13-rc3

v4.13-rc4

v4.13-rc5

v4.13-rc6

v4.13-rc7

v4.14

v4.14-rc1

v4.14-rc2

v4.14-rc3

v4.14-rc4

v4.14-rc5

v4.14-rc6

v4.14-rc7

v4.14-rc8

v4.15

v4.15-rc1

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

v4.19.245

v4.19.246

v4.19.247

v4.19.248

v4.19.249

v4.2

v4.2-rc1

v4.2-rc2

v4.2-rc3

v4.2-rc4

v4.2-rc5

v4.2-rc6

v4.2-rc7

v4.2-rc8

v4.20

v4.20-rc1

v4.20-rc2

v4.20-rc3

v4.20-rc4

v4.20-rc5

v4.20-rc6

v4.20-rc7

v4.3

v4.3-rc1

v4.3-rc2

v4.3-rc3

v4.3-rc4

v4.3-rc5

v4.3-rc6

v4.3-rc7

v4.4

v4.4-rc1

v4.4-rc2

v4.4-rc3

v4.4-rc4

v4.4-rc5

v4.4-rc6

v4.4-rc7

v4.4-rc8

v4.5

v4.5-rc1

v4.5-rc2

v4.5-rc3

v4.5-rc4

v4.5-rc5

v4.5-rc6

v4.5-rc7

v4.6

v4.6-rc1

v4.6-rc2

v4.6-rc3

v4.6-rc4

v4.6-rc5

v4.6-rc6

v4.6-rc7

v4.7

v4.7-rc1

v4.7-rc2

v4.7-rc3

v4.7-rc4

v4.7-rc5

v4.7-rc6

v4.7-rc7

v4.8

v4.8-rc1

v4.8-rc2

v4.8-rc3

v4.8-rc4

v4.8-rc5

v4.8-rc6

v4.8-rc7

v4.8-rc8

v4.9

v4.9-rc1

v4.9-rc2

v4.9-rc3

v4.9-rc4

v4.9-rc5

v4.9-rc6

v4.9-rc7

v4.9-rc8

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

v5.10.118

v5.10.119

v5.10.120

v5.10.121

v5.10.122

v5.10.123

v5.10.124

v5.10.125

v5.10.126

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

v5.15.42

v5.15.43

v5.15.44

v5.15.45

v5.15.46

v5.15.47

v5.15.48

v5.15.49

v5.15.50

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

v5.17.1

v5.17.2

v5.17.3

v5.17.4

v5.17.5

v5.17.6

v5.17.7

v5.17.8

v5.17.9

v5.18

v5.18.1

v5.18.2

v5.18.3

v5.18.4

v5.18.5

v5.18.6

v5.18.7

v5.19-rc1

v5.19-rc2

v5.19-rc3

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

v5.4.196

v5.4.197

v5.4.198

v5.4.199

v5.4.200

v5.4.201

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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49688.json"

vanir_signatures

[
    {
        "id": "CVE-2022-49688-40cc9225",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@65c24caf1b9f5b08397c6e805ec24ebc390c6e4d",
        "target": {
            "file": "fs/afs/inode.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "330011052491787644330412624826695489711",
                "119323730918352270985088229201840183486",
                "41901998969537362022852419439128419224",
                "291367518907771381481832766445438514926"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2022-49688-40d05118",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7b564e3254b7db5fbfbf11a824627a6c31b932b4",
        "target": {
            "file": "fs/afs/inode.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "330011052491787644330412624826695489711",
                "119323730918352270985088229201840183486",
                "41901998969537362022852419439128419224",
                "291367518907771381481832766445438514926"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2022-49688-4280eec2",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e3a232e5767051483ffad4cef7d0a89d292a192b",
        "target": {
            "file": "fs/afs/inode.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "330011052491787644330412624826695489711",
                "119323730918352270985088229201840183486",
                "41901998969537362022852419439128419224",
                "291367518907771381481832766445438514926"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2022-49688-4d518d64",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cb78d1b5efffe4cf97e16766329dd7358aed3deb",
        "target": {
            "file": "fs/afs/inode.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "330011052491787644330412624826695489711",
                "119323730918352270985088229201840183486",
                "41901998969537362022852419439128419224",
                "291367518907771381481832766445438514926"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2022-49688-75f10899",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@2b2bba96526f25f2eba74ecadb031de2e05a83ce",
        "target": {
            "file": "fs/afs/inode.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "330011052491787644330412624826695489711",
                "119323730918352270985088229201840183486",
                "41901998969537362022852419439128419224",
                "291367518907771381481832766445438514926"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2022-49688-9c5ae706",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7b564e3254b7db5fbfbf11a824627a6c31b932b4",
        "target": {
            "file": "fs/afs/inode.c",
            "function": "afs_getattr"
        },
        "digest": {
            "function_hash": "303196797824282560655103072148666067529",
            "length": 828.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2022-49688-aa7e24f0",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7844ceada44eca740d31beb3d97b8511b1ca0a9b",
        "target": {
            "file": "fs/afs/inode.c",
            "function": "afs_getattr"
        },
        "digest": {
            "function_hash": "207704007910821861074650301664141943774",
            "length": 861.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2022-49688-b7ab155c",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7844ceada44eca740d31beb3d97b8511b1ca0a9b",
        "target": {
            "file": "fs/afs/inode.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "330011052491787644330412624826695489711",
                "119323730918352270985088229201840183486",
                "41901998969537362022852419439128419224",
                "291367518907771381481832766445438514926"
            ]
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line"
    },
    {
        "id": "CVE-2022-49688-cc3203fa",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cb78d1b5efffe4cf97e16766329dd7358aed3deb",
        "target": {
            "file": "fs/afs/inode.c",
            "function": "afs_getattr"
        },
        "digest": {
            "function_hash": "207704007910821861074650301664141943774",
            "length": 861.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2022-49688-dc0986cc",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@2b2bba96526f25f2eba74ecadb031de2e05a83ce",
        "target": {
            "file": "fs/afs/inode.c",
            "function": "afs_getattr"
        },
        "digest": {
            "function_hash": "207704007910821861074650301664141943774",
            "length": 861.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2022-49688-f0d9e954",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e3a232e5767051483ffad4cef7d0a89d292a192b",
        "target": {
            "file": "fs/afs/inode.c",
            "function": "afs_getattr"
        },
        "digest": {
            "function_hash": "220048036879224463262804889248315678619",
            "length": 723.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    },
    {
        "id": "CVE-2022-49688-f77985fe",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@65c24caf1b9f5b08397c6e805ec24ebc390c6e4d",
        "target": {
            "file": "fs/afs/inode.c",
            "function": "afs_getattr"
        },
        "digest": {
            "function_hash": "220048036879224463262804889248315678619",
            "length": 723.0
        },
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function"
    }
]

git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git