gem.coop: rack

Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between (the so-called middleware) into a single method call.

• Homepage: https://github.com/rack/rack
• Documentation: http://www.rubydoc.info/gems/rack/
• Licenses: MIT
• Latest release: 3.2.3 (published 4 months ago)
• Last Synced: 2025-11-02T06:03:03.914Z (3 months ago)
• Versions: 169
• Dependent Packages: 0
• Dependent Repositories: 0
• Downloads: 1,175,978,606 Total
• Docker Downloads: 1,346,686,159
• Rankings:
  • Dependent repos count: 0.0%
  • Dependent packages count: 0.0%
  • Average: 0.001%
  • Downloads: 0.004%
• Maintainers (6)
  • tenderlove
  • rafaelfranca
  • eileencodes
  • ioquatix
  • raggi
  • chneukirchen
• Advisories:
  • Rack allows Percent-encoded cookies to overwrite existing prefixed cookie names
  • Rack Gem Subject to Denial of Service via Hash Collisions
  • Possible shell escape sequence injection vulnerability in Rack
  • Rack is vulnerable to a memory-exhaustion DoS through unbounded URL-encoded body parsing
  • Rack: Multipart parser buffers large non‑file fields entirely in memory, enabling DoS (memory exhaustion)
  • Rack rubygems receiving excessively long lines triggers out-of-memory error
  • Rack vulnerable to Denial of Service
  • Rack session gets restored after deletion
  • Possible Log Injection in Rack::CommonLogger
  • Rack vulnerable to Denial of Service via large parameter depth request
  • Denial of Service Vulnerability in Rack Multipart Parsing
  • Rack has a Possible Information Disclosure Vulnerability
  • Directory traversal in Rack::Directory app bundled with Rack
  • Rack vulnerable to Cross-site Scripting
  • Rack vulnerable to Denial of Service
  • Possible Denial of Service Vulnerability in Rack's header parsing
  • Moderate severity vulnerability that affects rack
  • Rack has an Unbounded-Parameter DoS in Rack::QueryParser
  • Denial of service via multipart parsing in Rack
  • Rack's multipart parser buffers unbounded per-part headers, enabling DoS (memory exhaustion)
  • Rack's unbounded multipart preamble buffering enables DoS (memory exhaustion)
  • Rack ReDoS Vulnerability in HTTP Accept Headers Parsing
  • Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection
  • Rack Header Parsing leads to Possible Denial of Service Vulnerability
  • Rack Vulnerable to Path Traversal
  • Rack has an unsafe default in Rack::QueryParser allows params_limit bypass via semicolon-separated parameters
  • Possible Information Leak / Session Hijack Vulnerability in Rack
  • ReDoS Vulnerability in Rack::Multipart handle_mime_head
  • Rack vulnerable to ReDoS in content type parsing (2nd degree polynomial)
  • Rack has possible DoS Vulnerability in Multipart MIME parsing
  • Rack has possible DoS Vulnerability with Range Header
  • Denial of service via header parsing in Rack
  • Local File Inclusion in Rack::Static
  • Denial of Service Vulnerability in Rack Content-Disposition parsing
  • Rack arbitrary code execution via timing attack
  • Rack vulnerable to REDoS

rubygems.org: rack

Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between (the so-called middleware) into a single method call.

• Homepage: https://github.com/rack/rack
• Documentation: http://www.rubydoc.info/gems/rack/
• Licenses: MIT
• Latest release: 3.2.4 (published 3 months ago)
• Last Synced: 2025-11-02T15:31:54.994Z (3 months ago)
• Versions: 172
• Dependent Packages: 3,634
• Dependent Repositories: 1,043,594
• Downloads: 1,176,069,621 Total
• Docker Downloads: 1,346,686,159
• Rankings:
  • Dependent repos count: 0.004%
  • Downloads: 0.007%
  • Dependent packages count: 0.014%
  • Average: 0.091%
  • Docker downloads count: 0.098%
  • Forks count: 0.146%
  • Stargazers count: 0.275%
• Maintainers (6)
  • tenderlove
  • rafaelfranca
  • eileencodes
  • ioquatix
  • raggi
  • chneukirchen
• Advisories:
  • Rack allows Percent-encoded cookies to overwrite existing prefixed cookie names
  • Rack Gem Subject to Denial of Service via Hash Collisions
  • Possible shell escape sequence injection vulnerability in Rack
  • Rack is vulnerable to a memory-exhaustion DoS through unbounded URL-encoded body parsing
  • Rack: Multipart parser buffers large non‑file fields entirely in memory, enabling DoS (memory exhaustion)
  • Rack rubygems receiving excessively long lines triggers out-of-memory error
  • Rack vulnerable to Denial of Service
  • Rack session gets restored after deletion
  • Possible Log Injection in Rack::CommonLogger
  • Rack vulnerable to Denial of Service via large parameter depth request
  • Denial of Service Vulnerability in Rack Multipart Parsing
  • Rack has a Possible Information Disclosure Vulnerability
  • Directory traversal in Rack::Directory app bundled with Rack
  • Rack vulnerable to Cross-site Scripting
  • Rack vulnerable to Denial of Service
  • Possible Denial of Service Vulnerability in Rack's header parsing
  • Moderate severity vulnerability that affects rack
  • Rack has an Unbounded-Parameter DoS in Rack::QueryParser
  • Denial of service via multipart parsing in Rack
  • Rack's multipart parser buffers unbounded per-part headers, enabling DoS (memory exhaustion)
  • Rack's unbounded multipart preamble buffering enables DoS (memory exhaustion)
  • Rack ReDoS Vulnerability in HTTP Accept Headers Parsing
  • Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection
  • Rack Header Parsing leads to Possible Denial of Service Vulnerability
  • Rack Vulnerable to Path Traversal
  • Rack has an unsafe default in Rack::QueryParser allows params_limit bypass via semicolon-separated parameters
  • Possible Information Leak / Session Hijack Vulnerability in Rack
  • ReDoS Vulnerability in Rack::Multipart handle_mime_head
  • Rack vulnerable to ReDoS in content type parsing (2nd degree polynomial)
  • Rack has possible DoS Vulnerability in Multipart MIME parsing
  • Rack has possible DoS Vulnerability with Range Header
  • Denial of service via header parsing in Rack
  • Local File Inclusion in Rack::Static
  • Denial of Service Vulnerability in Rack Content-Disposition parsing
  • Rack arbitrary code execution via timing attack
  • Rack vulnerable to REDoS

proxy.golang.org: github.com/rack/rack

• Homepage:
• Documentation: https://pkg.go.dev/github.com/rack/rack#section-documentation
• Licenses: other
• Latest release: v3.2.3+incompatible (published 4 months ago)
• Last Synced: 2025-11-02T06:03:03.242Z (3 months ago)
• Versions: 58
• Dependent Packages: 0
• Dependent Repositories: 0
• Rankings:
  • Forks count: 0.578%
  • Stargazers count: 0.977%
  • Average: 5.483%
  • Dependent packages count: 9.576%
  • Dependent repos count: 10.802%