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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.

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5 advisories

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Http4s Ember HTTP/2: unbounded continuation frame accumulation High
CVE-2026-69218 was published for org.http4s:http4s-ember-core_2.12 (Maven) Sep 15, 2026
rossabaker Credited to rossabaker, samspills, morgen-peschke, and reardonj samspills samspills
morgen-peschke morgen-peschke reardonj reardonj
Http4s Ember HTTP/2 has an unbounded outbound frame queue High
CVE-2026-69213 was published for org.http4s:http4s-ember-core_2.12 (Maven) Sep 15, 2026
reardonj Credited to reardonj and rossabaker rossabaker rossabaker
Http4s Ember HTTP/2 does not enforce SETTINGS_MAX_CONCURRENT_STREAMS High
CVE-2026-69203 was published for org.http4s:http4s-ember-core_2.12 (Maven) Sep 15, 2026
reardonj Credited to reardonj and rossabaker rossabaker rossabaker
Http4s Ember HTTP/2: unbounded inbound body buffering High
CVE-2026-69202 was published for org.http4s:http4s-ember-core_2.12 (Maven) Sep 15, 2026
rossabaker Credited to rossabaker and reardonj reardonj reardonj
http4s has HTTP/2 Denial of Service with Ember Backend High
CVE-2026-54556 was published for org.http4s:http4s-ember-core_2.12 (Maven) Aug 26, 2026
reardonj Credited to reardonj and rossabaker rossabaker rossabaker
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