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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

2 advisories

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HyperPS Credited to HyperPS
MessagePack for Java Vulnerable to Remote DoS via Malicious EXT Payload Allocation High
CVE-2026-21452 was published for org.msgpack:msgpack-core (Maven) Jan 5, 2026
HyperPS Credited to HyperPS
ProTip! Advisories are also available from the GraphQL API