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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.

2,596 advisories

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NATS: Pre-auth remote server crash via WebSocket frame length overflow in wsRead High
CVE-2026-27889 was published for github.com/nats-io/nats-server (Go) Mar 25, 2026
Mistz1 Credited to Mistz1 and jiayuqi7813 jiayuqi7813 jiayuqi7813
Bitcoin Core 0.13.0 through 29.x has an integer overflow. High Unreviewed
CVE-2025-46597 was published Mar 20, 2026
bcrypt-ruby has an Integer Overflow that Causes Zero Key-Strengthening Iterations at Cost=31 on JRuby Moderate
CVE-2026-33306 was published for bcrypt (RubyGems) Mar 19, 2026
Gossipsub PRUNE.backoff Duration Overflow High
CVE-2026-33040 was published for libp2p-gossipsub (Rust) Mar 18, 2026
vmfunc Credited to vmfunc and bwoodsend bwoodsend bwoodsend
File Browser TUS Negative Upload-Length Fires Post-Upload Hooks Prematurely Moderate
CVE-2026-32759 was published for github.com/filebrowser/filebrowser/v2 (Go) Mar 16, 2026
fg0x0 Credited to fg0x0
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