HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling in the HeaderP.parse process. An attacker can bypass access controls, hijack cross-user requests, or poison server caches by crafting HTTP requests with specially formatted Transfer-Encoding header values that...

Directory Traversal

Overview org.http4s:http4s-server2.12 is a base library for building http4s servers. Affected versions of this package are vulnerable to Directory Traversal via the ResourceService and WebjarService when percent-encoded slash or backslash separators in URL path segments are decoded. An attacker c...

Replay Attack

Overview org.http4s:http4s-server2.12 is a base library for building http4s servers. Affected versions of this package are vulnerable to Replay Attack through improper handling of the DigestAuth process. An attacker can execute authenticated requests as another user by replaying a previously...

Replay Attack

Overview Affected versions of this package are vulnerable to Replay Attack through improper handling of the DigestAuth process. An attacker can execute authenticated requests as another user by replaying a previously captured Authorization header. Workaround Users that are not able to upgrade to...

Missing Release of Memory after Effective Lifetime

Overview org.http4s:http4s-server2.12 is a base library for building http4s servers. Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime via the DigestAuth process. An attacker can cause the application to exhaust system memory by repeatedly...

Missing Release of Memory after Effective Lifetime

Overview Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime via the DigestAuth process. An attacker can cause the application to exhaust system memory by repeatedly triggering unauthenticated challenges, leading to unbounded growth of the nonce...

Missing Release of Memory after Effective Lifetime

Overview Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime via the DigestAuth process. An attacker can cause the application to exhaust system memory by repeatedly triggering unauthenticated challenges, leading to unbounded growth of the nonce...