CVE-2022-50361
published 2025-09-17CVE-2022-50361: In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init() Fault injection…
PriorityP421medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.21%
10.8th percentile
In the Linux kernel, the following vulnerability has been resolved:
wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
Fault injection test reports this issue:
kernel BUG at net/core/dev.c:10731!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
Call Trace:
wilc_netdev_ifc_init+0x19f/0x220 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]
wilc_cfg80211_init+0x30c/0x380 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]
wilc_bus_probe+0xad/0x2b0 [wilc1000_spi 1520a7539b6589cc6cde2ae826a523a33f8bacff]
spi_probe+0xe4/0x140
really_probe+0x17e/0x3f0
__driver_probe_device+0xe3/0x170
driver_probe_device+0x49/0x120
The root case here is alloc_ordered_workqueue() fails, but
cfg80211_unregister_netdevice() or unregister_netdev() not be called in
error handling path. To fix add unregister_netdev goto lable to add the
unregister operation in error handling path.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.20-1 (bookworm) | linux 6.1.20-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 09ed8bfc5215ad5aac91c50008277b5586b9ef24 < a1bdecedc7ad0512365267cd1a26bfc2ae455c59 | a1bdecedc7ad0512365267cd1a26bfc2ae455c59 |
| linux | linux | >= 09ed8bfc5215ad5aac91c50008277b5586b9ef24 < 6da6ce086221803ed6c3b1db11096cecd3e58ec8 | 6da6ce086221803ed6c3b1db11096cecd3e58ec8 |
| linux | linux | >= 09ed8bfc5215ad5aac91c50008277b5586b9ef24 < 2b88974ecb358990e1c33fabcd0b9e142bab7f21 | 2b88974ecb358990e1c33fabcd0b9e142bab7f21 |
| linux | linux_kernel | >= 0 < 6.1.20-1 | 6.1.20-1 |
| linux | linux_kernel | >= 0 < 6.1.20-1 | 6.1.20-1 |
| linux | linux_kernel | >= 0 < 6.1.20-1 | 6.1.20-1 |
| linux | linux_kernel | >= 5.17 < 6.1.16 | 6.1.16 |
| linux | linux_kernel | >= 6.2 < 6.2.3 | 6.2.3 |
| msrc | hevc_video_extension | — | — |
| msrc | hevc_video_extensions | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_msrc7.8HIGH
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Red Hat
kernel: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
vendor_redhat·2025-09-17·CVSS 5.5
CVE-2022-50361 [MEDIUM] CWE-459 kernel: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
kernel: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
In the Linux kernel, the following vulnerability has been resolved:
wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
Fault injection test reports this issue:
kernel BUG at net/core/dev.c:10731!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
Call Trace:
wilc_netdev_ifc_init+0x19f/0x220 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]
wilc_cfg80211_init+0x30c/0x380 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]
wilc_bus_probe+0xad/0x2b0 [wilc1000_spi 1520a7539b6589cc6cde2ae826a523a33f8bacff]
spi_probe+0xe4/0x140
really_probe+0x17e/0x3f0
__driver_probe_device+0xe3/0x170
driver_probe_device+0x49/0x120
The root case here is alloc_ordered_workqueue() fails, but
cfg80211_unregiste
Debian
CVE-2022-50361: linux - In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1...
vendor_debian·2022·CVSS 5.5
CVE-2022-50361 [MEDIUM] CVE-2022-50361: linux - In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1...
In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init() Fault injection test reports this issue: kernel BUG at net/core/dev.c:10731! invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI Call Trace: wilc_netdev_ifc_init+0x19f/0x220 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5] wilc_cfg80211_init+0x30c/0x380 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5] wilc_bus_probe+0xad/0x2b0 [wilc1000_spi 1520a7539b6589cc6cde2ae826a523a33f8bacff] spi_probe+0xe4/0x140 really_probe+0x17e/0x3f0 __driver_probe_device+0xe3/0x170 driver_probe_device+0x49/0x120 The root case here is alloc_ordered_workqueue() fails, but cfg80211_unregister_netdevice() or unregister_netdev() not be called in error handling path. To fix ad
OSV
CVE-2022-50361: In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init() Fault in
osv·2025-09-17·CVSS 5.5
CVE-2022-50361 [MEDIUM] CVE-2022-50361: In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init() Fault in
In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init() Fault injection test reports this issue: kernel BUG at net/core/dev.c:10731! invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI Call Trace: wilc_netdev_ifc_init+0x19f/0x220 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5] wilc_cfg80211_init+0x30c/0x380 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5] wilc_bus_probe+0xad/0x2b0 [wilc1000_spi 1520a7539b6589cc6cde2ae826a523a33f8bacff] spi_probe+0xe4/0x140 really_probe+0x17e/0x3f0 __driver_probe_device+0xe3/0x170 driver_probe_device+0x49/0x120 The root case here is alloc_ordered_workqueue() fails, but cfg80211_unregister_netdevice() or unregister_netdev() not be called in error handling path. To fix ad
GHSA
GHSA-h5ff-9294-whpm: In the Linux kernel, the following vulnerability has been resolved:
wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
Fault
ghsa_unreviewed·2025-09-17
CVE-2022-50361 [MEDIUM] CWE-476 GHSA-h5ff-9294-whpm: In the Linux kernel, the following vulnerability has been resolved:
wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
Fault
In the Linux kernel, the following vulnerability has been resolved:
wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init()
Fault injection test reports this issue:
kernel BUG at net/core/dev.c:10731!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
Call Trace:
wilc_netdev_ifc_init+0x19f/0x220 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]
wilc_cfg80211_init+0x30c/0x380 [wilc1000 884bf126e9e98af6a708f266a8dffd53f99e4bf5]
wilc_bus_probe+0xad/0x2b0 [wilc1000_spi 1520a7539b6589cc6cde2ae826a523a33f8bacff]
spi_probe+0xe4/0x140
really_probe+0x17e/0x3f0
__driver_probe_device+0xe3/0x170
driver_probe_device+0x49/0x120
The root case here is alloc_ordered_workqueue() fails, but
cfg80211_unregister_netdevice() or unregister_netdev() not be called in
error handling path. To f
No detection rules found.
No public exploits indexed.
2025-09-17
Published