Established 2026Monday, 20 July 2026
presents

The CloudySec Digest

The wires, edited.
← Front PageVulnerabilities Desk
Vulnerabilities

CISA says ‘Copy Fail’ flaw now exploited to root Linux systems

Linux privilege escalation flaw actively exploited within 24 hours of PoC release, demanding immediate patching priority.

Summary written by editorial AI · Source link below

Filed by BleepingComputer1 min readRead at source ↗

CISA has warned that threat actors have started exploiting the "Copy Fail" Linux security vulnerability in the wild, one day after Theori researchers disclosed it and shared a proof-of-concept (PoC) exploit. [...]

Continue at the source
Read the full report at BleepingComputer

External link — opens at BleepingComputer in a new tab.

§
Continue with

More from the Vulnerabilities Desk