CVE-2026-31431 ("Copy Fail")
๐จ CVE-2026-31431 ("Copy Fail") A Linux kernel flaw enabling reliable root privilege escalation from local access. ๐ Affects most systems since ~2017 โ ๏ธ High impact, stealthy exploitation ๐ ๏ธ Fix: Patch immediately & restrict AF_ALG if unused ๐ก๏ธ Mitigated in RELIANOID EE 8.6 and CE 7.10 ๐ Technical tr..











