Technology

Dangerous New Linux Exploit Gives Attackers Root Access to Countless Computers

The exploit, dubbed CopyFail and tracked as CVE-2026-31431, allows hackers to take over PCs and data center servers. The Linux vulnerabilities have been patched—but many machines remain at risk.

W
Wired
May 1, 2026·1 min read
Dangerous New Linux Exploit Gives Attackers Root Access to Countless Computers

Image: Wired

The exploit, dubbed CopyFail and tracked as CVE-2026-31431, allows hackers to take over PCs and data center servers. The Linux vulnerabilities have been patched—but many machines remain at risk.

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Dangerous New Linux Exploit Gives Attackers Root Access to Countless Computers

Published by Wired

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