DEBIAN-CVE-2022-49866

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Source
https://security-tracker.debian.org/tracker/CVE-2022-49866
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49866.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2022-49866
Upstream
Published
2025-05-01T15:16:11Z
Modified
2025-09-19T06:03:37Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: net: wwan: mhi: fix memory leak in mhimbimdellink MHI driver registers network device without setting the needsfreenetdev flag, and does NOT call freenetdev() when unregisters network device, which causes a memory leak. This patch sets needsfreenetdev to true when registers network device, which makes netdev subsystem call freenetdev() automatically after unregister_netdevice().

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
6.0.10-1

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
6.0.10-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / 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
6.0.10-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}