KeyTrap attack: Internet access disrupted with one DNS packet
February 19, 2024 at 08:38AM A serious vulnerability named KeyTrap in the DNSSEC feature could be exploited to deny internet access to applications for an extended period. Tracked as CVE-2023-50387, KeyTrap is a design issue in DNSSEC impacting DNS implementations. Researchers from ATHENE and partners discovered and addressed the issue, working with DNS service providers. … Read more