ethtool: eeprom: add more safeties to EEPROM Netlink fallback

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-63985 · Microsoft / collected KEV context

cve-program · CVE-2026-63985

• https://git.kernel.org/stable/c/0e182689831277faf2ef683573a60474c208f690
• https://git.kernel.org/stable/c/6ed7ebe22e9c3e3e946b6973c1ce43d3c38aeac1
• https://git.kernel.org/stable/c/65674d2489a12b8efd2ca0effb3de1d12224b596
• https://git.kernel.org/stable/c/d81376053a00865c70b8d8506a1cb93f2943d413
• https://git.kernel.org/stable/c/fd0de51c54fa8474a0ddeedd71c65ad09fada390
• https://git.kernel.org/stable/c/4fe1bc4b3603f621240d5b401742f302190db769
• https://git.kernel.org/stable/c/67cfdd9210b99f260b3e0afeb9525e0acc7be31e

No related operational record is retained in the current change model.