CVE-2022-50130

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-50130
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50130.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50130
Related
Published
2025-06-18T11:15:42Z
Modified
2025-06-18T16:01:33Z
Summary
[none]
Details

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

staging: fbtft: core: set smemlen before fbdeferredioinit call

The fbtftframebufferalloc() calls fbdeferredioinit() before initializing info->fix.smemlen. It is set to zero by the framebufferalloc() function. It will trigger a WARNON() at the start of fbdeferredio_init() and the function will not do anything.

References

Affected packages

Debian:12 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.2-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.2-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}