Maven/org.http4s:http4s-ember-core_3 CVE-2026-88975: high 7.5, EPSS 0.63%
Http4s: Ember HTTP/2 buffers a frame's declared payload before checking SETTINGS_MAX_FRAME_SIZE
Action: Upgrade org.http4s:http4s-ember-core_3 to 0.23.37 (0.x) or 1.0.0-M48 (1.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.23.37 | - |
| 1.0.0-M1 | 1.0.0-M48 | - |
Fixed versions
| 0.23.37 | 1.0.0-M48 |
Sources
- osv: GHSA-gq9p-f254-h286#Maven/org.http4s:http4s-ember-core_3
- https://github.com/http4s/http4s/security/advisories/GHSA-gq9p-f254-h286
- https://github.com/http4s/http4s/commit/87cf334fa3f608ef7d3eb359e71e037ba3336d29
- https://github.com/http4s/http4s
- https://github.com/http4s/http4s/releases/tag/v0.23.37
- https://github.com/http4s/http4s/releases/tag/v1.0.0-M48
CVE-2026-88975 · published · modified · JSON