Skip to content

GitHub Advisory Database

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

GitHub reviewed advisories

Unreviewed advisories

CC-BY-4.0 License
Language support
About GitHub Advisory Database
Filter advisories

Filter advisories

GitHub reviewed advisories
All reviewed
5,000+
Composer
5,000+
Erlang
55
GitHub Actions
50
Go
3,722
Maven
5,000+
npm
5,000+
NuGet
935
pip
4,946
Pub
13
RubyGems
1,055
Rust
1,338
Swift
54
Unreviewed advisories
All unreviewed
5,000+

2 advisories

Loading
Netty MQTT: Resource exhaustion in MqttDecoder Moderate
CVE-2026-44248 was published for io.netty:netty-codec-mqtt (Maven) May 7, 2026
chrisvest Credited to chrisvest
Denial of Service attack on windows app using Netty Moderate
CVE-2025-25193 was published for io.netty:netty-common (Maven) Feb 10, 2025
chrisvest Credited to chrisvest, navzen2000, henrikplate, JensBoening1337, and jfposton navzen2000 navzen2000
henrikplate henrikplate JensBoening1337 JensBoening1337 jfposton jfposton
ProTip! Advisories are also available from the GraphQL API
CC-BY-4.0 License
Language support
About GitHub Advisory Database