VYPR
Unrated severityNVD Advisory· Published Jul 21, 2021· Updated Aug 4, 2024

CVE-2021-37159

CVE-2021-37159

Description

hso_free_net_device in drivers/net/usb/hso.c in the Linux kernel through 5.13.4 calls unregister_netdev without checking for the NETREG_REGISTERED state, leading to a use-after-free and a double free.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

238

Patches

Vulnerability mechanics

References

8

News mentions

0

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