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Memory Disclosure and Use-After-Free Vulnerabilities in Ethernet Drivers

First seen 18 Feb 2026, 13:23 UTC Api.Msrc.Microsoft 53

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Two vulnerabilities affecting Ethernet drivers have been addressed. CVE-2024-49997, published on October 21, 2024, pertains to a memory disclosure issue in the lantiq_etop driver. CVE-2024-44997, published on September 4, 2024, involves a use-after-free panic in the mtk_wed driver.

Timeline

2024-09-04
CVE-2024-44997 published
2024-10-21
CVE-2024-49997 published
2026-02-18
Information published regarding both vulnerabilities