net: stmmac: Prevent NULL deref when RX memory exhausted

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

CVE-2026-46110 · Microsoft / collected KEV context

cve-program · CVE-2026-46110

• https://git.kernel.org/stable/c/fdeb95b1fc7de25c9362990efb9996a8d761055c
• https://git.kernel.org/stable/c/e1c50b273298c7cd9b08b113e7a7598b531a02f5
• https://git.kernel.org/stable/c/5c910f7708e3c507b037ca91ca5b09f8cfe71e65
• https://git.kernel.org/stable/c/4af2e62cbcda575a174acd230c3f3a208135e16d
• https://git.kernel.org/stable/c/950cb436165aad0f8f2cd49da3cd07677465bcde
• https://git.kernel.org/stable/c/0bb05e6adfa99a2ea1fee1125cc0953409f83ed8

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