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RefluXFS: A Linux Kernel Local Privilege Escalation to Root in XFS (CVE-2026-64600)
https://blog.qualys.com/vulnerabilities-threat-research/2026/07/22/refluxfs-a-linux-kernel-local-privilege-escalation-to-root-in-xfs-cve-2026-64600

https://redd.it/1v56hde
@r_linux
Qualys RefluXFS: A Linux Kernel Local Privilege Escalation to Root in XFS (CVE-2026-64600) | Qualys Qualys Threat Research Unit (TRU) identified CVE-2026-64600, a race condition in the Linux kernel’s XFS filesystem copy-on-write path. An attacker with an ordinary local account can exploit this race…
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