rack package vulnerabilities
Advisories affecting the rack package. A list cannot tell you whether your installed version is affected — the dependency check can.
4 vulnerabilities tracked.
Check which version you are running → — this page lists advisories for the package; only a version check can tell you whether you are affected.
- 8.7 Rack: Multipart parsing allows DoS via unbounded scan buffer growth
- 5.3 Rack: Rack::Static header_rules bypass via dot-segment normalization mismatch
- 4.8 Rack: Rack::Request#host_with_port (and #base_url / #url) return the raw invalid Host header — incomplete fix of CVE-2026-34835
- 3.7 Rack: Multipart boundary ambiguity guard in Rack::Multipart::Parser can be bypassed with a quoted boundary value, allowing WAF bypass
What this covers
This feed accumulates forward from the day it started storing records, and a name search that finds nothing here is also looked up against the registers directly — so an older advisory resolves even when it predates the corpus. It is still a reading view, not a substitute for the vendor's own advisory, and absence from this page is not a statement that rack is free of vulnerabilities.
Query this from an agent over MCP · Check a lockfile by version
Other packages tracked here
langflow pypdf nltk next node-forge filelock github.com/canonical/lxd PyJWT vllm github.com/labstack/echo/v4 github.com/labstack/echo/v5 undici compose-lint virtualenv github.com/kubeflow/pipelines react-router mcp @highcharts/dashboards multer authlib adminneo-org/adminneo pyjwt org.keycloak:keycloak-services starlette