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    Linux NFC rawsock CVE-2026-23372: Fixes workqueue race, UAF risk in kernel

    In early 2026, the Linux kernel’s NFC stack gained a security fix that is easy to overlook at a glance but important in practice: CVE-2026-23372 closes a race in the rawsock path where transmit work could outlive the socket teardown sequence. The bug sits in a classic kernel danger...
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    • cve-2026-23372 kernel security linux kernel nfc raw socket
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    • Forum: Security Alerts
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