INTEL_REPORT
LWN.net (kernel & development security) · published 7/13/2026, 2:14:08 PM · TLP amber
Summary
Ingested excerpt (first ~500 chars of normalized text).
[$] Shielding running kernels against exploits with BPF Cisco has some unusual challenges when it comes to deploying security patches across the company's many devices running custom kernels. John Fastabend spoke about his work preventing exploits with BPF at the 2026 Linux Storage, Filesystem, Memory-Management, and BPF Summit . The technique could substantially reduce the time necessary to respond to kernel vulnerabilities, but it will not be fully effective unless more ho…
https://lwn.net/Articles/1081546
sha256:44ea78d19c26c547969b7fe7a9c9b81261b552581dd9fc43817de4d15163aeda
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Malware families
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Threat actors mentioned
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ATT&CK techniques
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