Newly released CVEs across every platform — sleek to read, verbose on demand, and served raw as markdown for AI and agent ingestion. Severity reads as depth: the deeper the contact, the graver the threat.
Depth = severity + exploitation
RUSTSEC-2026-0343High· 7.5Outgoing datagram buffer accounting can panic the sender in quinn-proto
RUSTSEC-2026-0340High· 7.5Peer minimum ACK delay can panic quinn-proto when ACK_FREQUENCY transmission is enabled
RUSTSEC-2026-0338NoneRemote peer can panic quinn-proto with zero-length STREAM frames during unordered reads
RUSTSEC-2026-0342NoneZero-length DATAGRAM frames bypass the receive buffer limit in quinn-proto
RUSTSEC-2026-0341High· 7.5Stream reassembly memory-exhaustion guard in quinn-proto can be bypassed
RUSTSEC-2026-0339NoneUnbounded growth of pending connection ID retirements in quinn-proto
GHSA-4w2j-m93h-cj5jHigh· 7.5Quinn: Remote memory exhaustion in quinn-proto from unbounded out-of-order stream reassembly
The beta is over. VulnSea now runs at vulnsea.com, every old beta link redirects to the same page, and your account, API keys and watchlists came with it. Plus a round of hardening, faster pages, and new request limits agents should know about.
A summary of everything that shipped over the last two weeks — the whole corpus is open, agents get change feeds, alias resolution and EPSS movers, and the data now includes CVE.org, vendor CSAF, aggregated exploits and per-source scores.
A step-by-step guide to plugging VulnSea into automated and agentic workflows — poll the delta, triage without burning tokens, match an SBOM, and let an MCP-native model do the reasoning.