CVE-2022-50351
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-50351
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50351.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50351
- Downstream
- Related
- Published
- 2025-09-16T16:11:42Z
- Modified
- 2025-10-21T12:43:17.778310Z
- Summary
- cifs: Fix xid leak in cifs_create()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
cifs: Fix xid leak in cifs_create()
If the cifs already shutdown, we should free the xid before return, otherwise, the xid will be leaked.
- 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
-
Introduced087f757b0129850c99cc9116df4909dac1bce871Fixed593d877c39aa9f3fe1a4b5b022492886d7d700ec
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced087f757b0129850c99cc9116df4909dac1bce871Fixed92aa09c86ef297976a3c27c6574c0839418dc2c4
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced087f757b0129850c99cc9116df4909dac1bce871Fixedfee0fb1f15054bb6a0ede452acb42da5bef4d587
Affected versions
v5.*
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
v5.15.8
v5.15.9
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
v6.0.1
v6.0.2
v6.0.3
v6.0.4
v6.0.5
v6.1-rc1
Database specific
vanir_signatures
[
{
"id": "CVE-2022-50351-0df26358",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@92aa09c86ef297976a3c27c6574c0839418dc2c4",
"signature_type": "Function",
"digest": {
"function_hash": "229673811055149961619305174495155202694",
"length": 912.0
},
"deprecated": false,
"target": {
"function": "cifs_create",
"file": "fs/cifs/dir.c"
}
},
{
"id": "CVE-2022-50351-426261f6",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fee0fb1f15054bb6a0ede452acb42da5bef4d587",
"signature_type": "Function",
"digest": {
"function_hash": "174538981486240274887626763393253290323",
"length": 980.0
},
"deprecated": false,
"target": {
"function": "cifs_create",
"file": "fs/cifs/dir.c"
}
},
{
"id": "CVE-2022-50351-72c2b71e",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@593d877c39aa9f3fe1a4b5b022492886d7d700ec",
"signature_type": "Function",
"digest": {
"function_hash": "229673811055149961619305174495155202694",
"length": 912.0
},
"deprecated": false,
"target": {
"function": "cifs_create",
"file": "fs/cifs/dir.c"
}
},
{
"id": "CVE-2022-50351-85f3e500",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@593d877c39aa9f3fe1a4b5b022492886d7d700ec",
"signature_type": "Line",
"digest": {
"threshold": 0.9,
"line_hashes": [
"331250143467061886814412631109602542261",
"38909417219876590017832873948888550563",
"196808433317996093399704936657809579023",
"198596873961518168212420143212941957086",
"59530889953501085276952628416830391853"
]
},
"deprecated": false,
"target": {
"file": "fs/cifs/dir.c"
}
},
{
"id": "CVE-2022-50351-bf123415",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@92aa09c86ef297976a3c27c6574c0839418dc2c4",
"signature_type": "Line",
"digest": {
"threshold": 0.9,
"line_hashes": [
"331250143467061886814412631109602542261",
"38909417219876590017832873948888550563",
"196808433317996093399704936657809579023",
"198596873961518168212420143212941957086",
"59530889953501085276952628416830391853"
]
},
"deprecated": false,
"target": {
"file": "fs/cifs/dir.c"
}
},
{
"id": "CVE-2022-50351-fbd0ffdc",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fee0fb1f15054bb6a0ede452acb42da5bef4d587",
"signature_type": "Line",
"digest": {
"threshold": 0.9,
"line_hashes": [
"311560897640873608173316083237087269081",
"38909417219876590017832873948888550563",
"196808433317996093399704936657809579023",
"198596873961518168212420143212941957086",
"59530889953501085276952628416830391853"
]
},
"deprecated": false,
"target": {
"file": "fs/cifs/dir.c"
}
}
]