CVE-2022-50298
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-50298
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50298.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50298
- Downstream
- Related
- Published
- 2025-09-15T14:45:54Z
- Modified
- 2025-10-21T12:41:12.082259Z
- Summary
- slimbus: qcom-ngd: cleanup in probe error path
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
slimbus: qcom-ngd: cleanup in probe error path
Add proper error path in probe() to cleanup resources previously acquired/allocated to fix warnings visible during probe deferral:
notifier callback qcomslimngdssrnotify already registered WARNING: CPU: 6 PID: 70 at kernel/notifier.c:28 notifierchainregister+0x5c/0x90 Modules linked in: CPU: 6 PID: 70 Comm: kworker/u16:1 Not tainted 6.0.0-rc3-next-20220830 #380 Call trace: notifierchainregister+0x5c/0x90 srcunotifierchainregister+0x44/0x90 qcomregisterssrnotifier+0x38/0x4c qcomslimngdctrlprobe+0xd8/0x400 platformprobe+0x6c/0xe0 reallyprobe+0xbc/0x2d4 _driverprobedevice+0x78/0xe0 driverprobedevice+0x3c/0x12c _deviceattachdriver+0xb8/0x120 busforeachdrv+0x78/0xd0 _deviceattach+0xa8/0x1c0 deviceinitialprobe+0x18/0x24 busprobedevice+0xa0/0xac deferredprobeworkfunc+0x88/0xc0 processonework+0x1d4/0x320 workerthread+0x2cc/0x44c kthread+0x110/0x114 retfrom_fork+0x10/0x20
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/0c76110a3129c8d56d8fb7b6270dcc0c5c2f1a41
- https://git.kernel.org/stable/c/16f14551d0df9e7cd283545d7d748829594d912f
- https://git.kernel.org/stable/c/1d567179f27788925dc90fe5e905cdabfce7d190
- https://git.kernel.org/stable/c/ef5c42e6eb29a86abbcd4b2fd427e5194e51053c
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
-
Introducede1ae85e1830e167a63f94007e50e088b86aa0a16Fixed1d567179f27788925dc90fe5e905cdabfce7d190
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducede1ae85e1830e167a63f94007e50e088b86aa0a16Fixed0c76110a3129c8d56d8fb7b6270dcc0c5c2f1a41
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducede1ae85e1830e167a63f94007e50e088b86aa0a16Fixedef5c42e6eb29a86abbcd4b2fd427e5194e51053c
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducede1ae85e1830e167a63f94007e50e088b86aa0a16Fixed16f14551d0df9e7cd283545d7d748829594d912f
Affected versions
v5.*
v5.10
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
v5.15.1
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
v5.15.8
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
v5.19.1
v5.19.10
v5.19.11
v5.19.12
v5.19.13
v5.19.14
v5.19.15
v5.19.16
v5.19.2
v5.19.3
v5.19.4
v5.19.5
v5.19.6
v5.19.7
v5.19.8
v5.19.9
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
Database specific
vanir_signatures
[
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1d567179f27788925dc90fe5e905cdabfce7d190",
"target": {
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-048c2c53",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"176123447053986674351879458586322572533",
"143740441077113250195239780479267654385",
"1404854676772125641620626127683768825",
"339181739497279929824052012474241018615",
"301252613494954953430369767439756608762",
"283371297190085258360163700425070037745",
"51052731382723641985761181200733164022",
"27938967876862409132322516315336987954",
"48787983454807372200844020558734207747",
"196395443150021170904698912908257376135",
"51683106681645515436450847919658408394",
"331509029682140731753243324113357595420",
"150233304412014934716388073124979936452"
],
"threshold": 0.9
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ef5c42e6eb29a86abbcd4b2fd427e5194e51053c",
"target": {
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-20ea52ab",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"176123447053986674351879458586322572533",
"143740441077113250195239780479267654385",
"1404854676772125641620626127683768825",
"339181739497279929824052012474241018615",
"301252613494954953430369767439756608762",
"283371297190085258360163700425070037745",
"51052731382723641985761181200733164022",
"27938967876862409132322516315336987954",
"48787983454807372200844020558734207747",
"196395443150021170904698912908257376135",
"51683106681645515436450847919658408394",
"331509029682140731753243324113357595420",
"150233304412014934716388073124979936452"
],
"threshold": 0.9
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@16f14551d0df9e7cd283545d7d748829594d912f",
"target": {
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-26194b62",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"176123447053986674351879458586322572533",
"143740441077113250195239780479267654385",
"1404854676772125641620626127683768825",
"339181739497279929824052012474241018615",
"301252613494954953430369767439756608762",
"283371297190085258360163700425070037745",
"51052731382723641985761181200733164022",
"27938967876862409132322516315336987954",
"48787983454807372200844020558734207747",
"196395443150021170904698912908257376135",
"51683106681645515436450847919658408394",
"331509029682140731753243324113357595420",
"150233304412014934716388073124979936452"
],
"threshold": 0.9
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ef5c42e6eb29a86abbcd4b2fd427e5194e51053c",
"target": {
"function": "qcom_slim_ngd_ctrl_probe",
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-2de3e7df",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "176033267532246282406302779250157658860",
"length": 1948.0
},
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0c76110a3129c8d56d8fb7b6270dcc0c5c2f1a41",
"target": {
"function": "qcom_slim_ngd_ctrl_probe",
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-449dfa4e",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "176033267532246282406302779250157658860",
"length": 1948.0
},
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1d567179f27788925dc90fe5e905cdabfce7d190",
"target": {
"function": "qcom_slim_ngd_ctrl_probe",
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-816f32e3",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "281431614946820615230738695902423702046",
"length": 2041.0
},
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@16f14551d0df9e7cd283545d7d748829594d912f",
"target": {
"function": "qcom_slim_ngd_ctrl_probe",
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-c4ca4b86",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "176033267532246282406302779250157658860",
"length": 1948.0
},
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0c76110a3129c8d56d8fb7b6270dcc0c5c2f1a41",
"target": {
"file": "drivers/slimbus/qcom-ngd-ctrl.c"
},
"id": "CVE-2022-50298-f34ff442",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"176123447053986674351879458586322572533",
"143740441077113250195239780479267654385",
"1404854676772125641620626127683768825",
"339181739497279929824052012474241018615",
"301252613494954953430369767439756608762",
"283371297190085258360163700425070037745",
"51052731382723641985761181200733164022",
"27938967876862409132322516315336987954",
"48787983454807372200844020558734207747",
"196395443150021170904698912908257376135",
"51683106681645515436450847919658408394",
"331509029682140731753243324113357595420",
"150233304412014934716388073124979936452"
],
"threshold": 0.9
},
"signature_type": "Line"
}
]