CVE-2022-50340

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Source
https://cve.org/CVERecord?id=CVE-2022-50340
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50340.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50340
Downstream
Related
Published
2025-09-16T16:11:19.986Z
Modified
2026-03-20T12:22:33.871996Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
media: vimc: Fix wrong function called when vimc_init() fails
Details

In the Linux kernel, the following vulnerability has been resolved:

media: vimc: Fix wrong function called when vimc_init() fails

In vimcinit(), when platformdriverregister(&vimcpdrv) fails, platformdriverunregister(&vimcpdrv) is wrongly called rather than platformdeviceunregister(&vimcpdev), which causes kernel warning:

Unexpected driver unregister! WARNING: CPU: 1 PID: 14517 at drivers/base/driver.c:270 driverunregister+0x8f/0xb0 RIP: 0010:driverunregister+0x8f/0xb0 Call Trace: <TASK> vimcinit+0x7d/0x1000 [vimc] dooneinitcall+0xd0/0x4e0 doinitmodule+0x1cf/0x6b0 loadmodule+0x65c2/0x7820

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50340.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
4a29b70907496aa9da79112ec31cf9cf2b972c3f
Fixed
14d85b600bb1f6f8ef61fa8fc1907e2e623d8350
Fixed
9c9ff35d68691aaea85b2e93763772e23930b3a3
Fixed
681ac2902039d9b497b3ae18fdc204314979e61e
Fixed
f38df8984ef1b45ba23888d0e232cc21a95bd04b
Fixed
f74d3f326d1d5b8951ce263c59a121ecfa65e7c0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50340.json"