
CISA confirms Copy Fail (CVE-2025-47096) is now exploited in the wild. The Linux kernel flaw lets attackers escalate to root via copy_from_user() race condition. PoC dropped Friday, active exploitation by Sunday. Kernel teams, this one moved fast. https://www.bleepingcomputer.com/news/security/cisa-says-copy-fail-flaw-now-exploited-to-root-linux-systems/
Post summary
CISA confirms CVE-2025-47096 is actively exploited in the wild, with a PoC released and root escalation achieved via a copy_from_user() race condition.
