INTEL_REPORT
LWN.net (kernel & development security) · published 7/15/2026, 1:35:43 PM · TLP amber
Summary
Ingested excerpt (first ~500 chars of normalized text).
[$] Lockless MPSC FIFO queues for io_uring Processes that use io_uring tend to keep a lot of balls in the air; being able to have many operations underway at any given time is part of the point of that API in the first place. The io_uring subsystem must, as a result, keep track of a lot of tasks that have to be performed at the right time. In current kernels, io_uring uses a standard kernel linked-list primitive to track those work items. As of the 7.2 kernel release, though…
https://lwn.net/Articles/1081871
sha256:0e8f0e47970d23f633002aabf65415f8f5bdc830c32aba500a7ab99318a20080
What we pulled out
Deterministic extractor (IOC + allowlisted tokens + ATT&CK IDs present in DB).
Indicators
Linked with report → mentions → indicator. Values open the indicator workspace.
No indicators linked for this report.
Malware families
Allowlist token matches only.
Threat actors mentioned
Allowlist mentions — not a formal attribution verdict.
ATT&CK techniques
MITRE IDs referenced in text and present in local technique table.
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