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copyfail
Here are 4 public repositories matching this topic...
Detection, mitigation, and IOC toolkit for Copy Fail CVE-2026-31431 Linux kernel page-cache privilege escalation
linux ioc incident-response linux-kernel yara privilege-escalation cve-2026-31431 copy-fail copyfail
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Apr 30, 2026 - Python
SELinux, IdM, and AAP proof of concept for confining privileged automation and denying kernel exploit surfaces before jobs reach managed RHEL hosts.
ansible openshift idm rhel security-hardening ebpf freeipa selinux linux-security red-hat selinux-policy exploit-mitigation calabi ansible-automation-platform kernel-security automation-security bpf-lsm privileged-automation copyfail eigenstate-ipa
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May 26, 2026 - Python
just me learning how this exploit worked. contains an expanded python script of the POC showing how it works with written out functions instead of the compact obfuscated style POC
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May 4, 2026 - Python
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