netfilter: nf_conncount: fix zone comparison in tuple dedup

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

CVE-2026-72247 · Microsoft / collected KEV context

cve-program · CVE-2026-72247

• https://git.kernel.org/stable/c/82fc35e0da9a91db9a034f8311f18f77a599ae3f
• https://git.kernel.org/stable/c/78b5d6dbc860776161f9e9206b06ff8a01f531ab
• https://git.kernel.org/stable/c/4f30a89c0ed2418719a1144881c2635b940b543d
• https://git.kernel.org/stable/c/7bdc3c0985ecf17b957811fedcc684acdf698acc
• https://git.kernel.org/stable/c/35a56e2a46b90e6bd4ca816b80e9cb8d20dfc3ce
• https://git.kernel.org/stable/c/3cd9a5792cbea81139c24320986dd0db69e9b5d0
• https://git.kernel.org/stable/c/6ff07ac5405bea4d4ead3559fc123f987576424a
• https://git.kernel.org/stable/c/f62c41b4910e65da396ec9a8c40c1fe7fe82e449

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