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#cve2026 — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #cve2026, aggregated by home.social.

  1. 🚨 CVE-2026-31431 ("Copy Fail")
    A Linux kernel flaw enabling reliable root privilege escalation from local access.
    🔍 Affects most systems since ~2017
    ⚠️ High impact, stealthy exploitation
    🛠️ Fix: Patch immediately & restrict AF_ALG if unused
    🛡️ Mitigated in RELIANOID EE 8.6 and CE 7.10
    👉 Technical troubleshooting guide: relianoid.com/resources/knowle

  2. Die Entdecker nennen die Lücke "Copy Fail": Ein 732-Byte-Python-Exploit erlaubt lokalen Root-Zugriff auf viele Linux-Distributionen seit 2017. CVE-2026-31431 (CVSS 7.8). Update-Kernel dringend empfohlen; Workarounds: algif_aead blacklisten / seccomp. 🔓🐧⚠️ #Linux #Cybersecurity #CVE2026-31431 heise.de/news/Copy-Fail-Linux-

    1/2 Fix bellow