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CVE-2022-49817 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: net: mhi: Fix memory leak in mhi_net_dellink() MHI driver registers network device without setting the needs_free_netdev flag, and does NOT call free_netdev() when unregisters network device, which causes a memory leak. This patch calls free_netdev() to fix it since netdev_priv is used after unregister.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
https://git.kernel.org/stable/c/25a270343b0f16e1f6e65f541a15975a35e238ff
https://git.kernel.org/stable/c/88da008e5e2f9753726ea5a51ef2eb144e9de927
https://git.kernel.org/stable/c/f7c125bd79f50ec6094761090be81d02726ec6f4

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-49817
NVD Published Date:
05/01/2025
NVD Last Modified:
05/02/2025
Source:
kernel.org