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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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72 advisories

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Uncontrolled resource consumption and loop with unreachable exit condition in facil.io and downstream iodine ruby gem High
CVE-2026-41146 was published for iodine (RubyGems) Apr 14, 2026
michaelknap Credited to michaelknap
Rack's multipart parsing without Content-Length header allows unbounded chunked file uploads High
CVE-2026-34829 was published for rack (RubyGems) Apr 2, 2026
th4s1s Credited to th4s1s, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
Rack has quadratic complexity in Rack::Utils.select_best_encoding via wildcard Accept-Encoding header High
CVE-2026-34230 was published for rack (RubyGems) Apr 2, 2026
kwkr Credited to kwkr, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
Rack's multipart header parsing allows Denial of Service via escape-heavy quoted parameters High
CVE-2026-34827 was published for rack (RubyGems) Apr 2, 2026
TaiPhung217 Credited to TaiPhung217, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
Rack's multipart byte range processing allows denial of service via excessive overlapping ranges Moderate
CVE-2026-34826 was published for rack (RubyGems) Apr 2, 2026
orenyomtov Credited to orenyomtov, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
Rails Active Support has a possible DoS vulnerability in its number helpers Moderate
CVE-2026-33176 was published for activesupport (RubyGems) Mar 23, 2026
Rails Active Support has a possible ReDoS vulnerability in number_to_delimited Moderate
CVE-2026-33169 was published for activesupport (RubyGems) Mar 23, 2026
ch4n3-yoon Credited to ch4n3-yoon
Sinatra is vulnerable to ReDoS through ETag header value generation Low
CVE-2025-61921 was published for sinatra (RubyGems) Oct 10, 2025
dentarg Credited to dentarg
Rack is vulnerable to a memory-exhaustion DoS through unbounded URL-encoded body parsing High
CVE-2025-61919 was published for rack (RubyGems) Oct 10, 2025
Pirikara Credited to Pirikara, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
Rack's multipart parser buffers unbounded per-part headers, enabling DoS (memory exhaustion) High
CVE-2025-61772 was published for rack (RubyGems) Oct 7, 2025
kwkr Credited to kwkr, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
Rack: Multipart parser buffers large non‑file fields entirely in memory, enabling DoS (memory exhaustion) High
CVE-2025-61771 was published for rack (RubyGems) Oct 7, 2025
kwkr Credited to kwkr, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
Rack's unbounded multipart preamble buffering enables DoS (memory exhaustion) High
CVE-2025-61770 was published for rack (RubyGems) Oct 7, 2025
kwkr Credited to kwkr, ioquatix, and jeremyevans ioquatix ioquatix
jeremyevans jeremyevans
Rack has an unsafe default in Rack::QueryParser allows params_limit bypass via semicolon-separated parameters High
CVE-2025-59830 was published for rack (RubyGems) Sep 25, 2025
kwkr Credited to kwkr, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
REXML has DoS condition when parsing malformed XML file Low
CVE-2025-58767 was published for rexml (RubyGems) Sep 17, 2025
sofiaaberegg Credited to sofiaaberegg
Ruby SAML DOS vulnerability with large SAML response Moderate
CVE-2025-54572 was published for ruby-saml (RubyGems) Jul 30, 2025
Yuuki77 Credited to Yuuki77 and dblessing dblessing dblessing
resolv vulnerable to DoS via insufficient DNS domain name length validation Moderate
CVE-2025-24294 was published for resolv (RubyGems) Jul 15, 2025
Rack has an Unbounded-Parameter DoS in Rack::QueryParser High
CVE-2025-46727 was published for rack (RubyGems) May 8, 2025
TaiPhung217 Credited to TaiPhung217, jeremyevans, and ioquatix jeremyevans jeremyevans
ioquatix ioquatix
net-imap rubygem vulnerable to possible DoS by memory exhaustion Moderate
CVE-2025-43857 was published for net-imap (RubyGems) Apr 28, 2025
Masamuneee Credited to Masamuneee and nevans nevans nevans
Ruby SAML allows remote Denial of Service (DoS) with compressed SAML responses High
CVE-2025-25293 was published for ruby-saml (RubyGems) Mar 12, 2025
p- Credited to p-
CGI has Denial of Service (DoS) potential in Cookie.parse Moderate
CVE-2025-27219 was published for cgi (RubyGems) Mar 3, 2025
Possible DoS by memory exhaustion in net-imap Moderate
CVE-2025-25186 was published for net-imap (RubyGems) Feb 10, 2025
manunio Credited to manunio and nevans nevans nevans
protobuf-java has potential Denial of Service issue High
CVE-2024-7254 was published for com.google.protobuf:protobuf-java (RubyGems) Sep 19, 2024
anlakii Credited to anlakii
fugit parse and parse_nat stall on lengthy input Moderate
CVE-2024-43380 was published for fugit (RubyGems) Aug 19, 2024
personnumber3377 Credited to personnumber3377 and bensheldon bensheldon bensheldon
REXML DoS vulnerability Moderate
CVE-2024-41946 was published for rexml (RubyGems) Aug 2, 2024
naitoh Credited to naitoh
REXML DoS vulnerability Moderate
CVE-2024-41123 was published for rexml (RubyGems) Aug 1, 2024
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