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Sun et al., 2024 - Google Patents

Validating the {eBPF} verifier via state embedding

Sun et al., 2024

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Document ID
13510622300038465937
Author
Sun H
Su Z
Publication year
Publication venue
18th USENIX Symposium on Operating Systems Design and Implementation (OSDI 24)

External Links

Snippet

This paper introduces state embedding, a novel and highly effective technique for validating the correctness of the eBPF verifier, a critical component for Linux kernel security. To check whether a program is safe to execute, the verifier must track over-approximated program …
Continue reading at www.usenix.org (PDF) (other versions)

Classifications

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    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/56—Computer malware detection or handling, e.g. anti-virus arrangements
    • G06F21/562—Static detection
    • G06F21/563—Static detection by source code analysis
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    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
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    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • G06F21/54—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow by adding security routines or objects to programs
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    • G06F21/51—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
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