Unrated severityNVD Advisory· Published Aug 6, 2020· Updated Aug 4, 2024

CVE-2020-7459

Description

In FreeBSD 12.1-STABLE before r362166, 12.1-RELEASE before p8, 11.4-STABLE before r362167, 11.4-RELEASE before p2, and 11.3-RELEASE before p12, missing length validation code common to mulitple USB network drivers allows a malicious USB device to write beyond the end of an allocated network packet buffer.

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

Affected products

FreeBSD/FreeBSDdescription
FreeBSD/FreeBSDllm-fuzzy
Range: 12.1-RELEASE before p8, 11.4-RELEASE before p2, 11.3-RELEASE before p12

Patches

Vulnerability mechanics

References

security.freebsd.org/advisories/FreeBSD-SA-20:21.usb_net.ascmitrex_refsource_MISC
security.netapp.com/advisory/ntap-20200821-0005/mitrex_refsource_CONFIRM

News mentions

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