io.github.jmcardon:tsec-http4s_2.13.0-M5 (>=0.1.0 <=0.1.0-M4), org.http4s:http4s-blaze-server_2.13.0-M5 (>=0.20.0 <=0.20.10) +3 more potentially affected by CVE-2021-41084 via org.http4s:http4s-server_2.13.0-M5 (>=0.20.0-RC1 <=0.20.9)

org.http4s:http4s-server2.13.0-M5 MAVEN version =0.20.0-RC1, =0.1.0, =0.20.0, =0.20.0, =0.20.0, =0.20.0, =0.20.10 Source cves: CVE-2021-41084 Source advisory: OSV:GHSA-5VCM-3XC3-W7X3...

Unbounded connection acceptance in http4s-blaze-server

Impact blaze-core, a library underlying http4s-blaze-server, accepts connections unboundedly on its selector pool. This has the net effect of amplifying degradation in services that are unable to handle their current request load, since incoming connections are still accepted and added to an...

Unbounded connection acceptance leads to file handle exhaustion

Impact All servers running blaze-core = 0.14.14, including blaze-http and http4s-blaze-server users, are affected. Blaze, accepts connections unconditionally on a dedicated thread pool. This has the net effect of amplifying degradation in services that are unable to handle their current request...