CVE-2022-49866
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49866
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49866.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49866
- Related
- Published
- 2025-05-01T15:16:11Z
- Modified
- 2025-05-07T13:22:26Z
- 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
- [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 free_netdev() 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 unregisternetdevice().
- References
Affected packages
Debian:12 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source