#rdszerocopy — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #rdszerocopy, aggregated by home.social.
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Exploit Released for PinTheft Linux Flaw
A critical Linux flaw, dubbed PinTheft, has been exploited, allowing local attackers to gain root privileges on affected systems through a complex vulnerability in the Reliable Datagram Sockets (RDS) code. This security gap can be triggered by a specific interaction between RDS zerocopy and io_uring fixed buffers.
#LinuxPrivilegeEscalation #Pintheft #RdsZerocopy #Iouring #LocalPrivilegeEscalation