Security researchers have disclosed a local privilege escalation vulnerability in the Linux kernel related to the Reliable Datagram Sockets (RDS) zero-copy send path. This vulnerability could let an unprivileged local attacker gain root privileges. It is tracked as CVE-2026-43502 and is referred to as “ZcopyReaper.” NebuSec researcher Yuan Tan reported the issue in a disclosure […]

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Source: gbHackers
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