34 matches found
CVE-2026-8466
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
Unbounded buffer accumulation in multipart header parsing causes denial of service in cowboy
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Linux Distros Unpatched Vulnerability : CVE-2026-8466
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart...
GHSA-JFC2-Q6QH-G5X8 Cowboy: Unbounded buffer accumulation in multipart header parsing causes denial of service in cowboy
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
EUVD-2026-30133
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
Cowboy: Unbounded buffer accumulation in multipart header parsing causes denial of service in cowboy
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
CVE-2026-8466
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
CVE-2026-8466
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
UBUNTU-CVE-2026-8466
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
EEF-CVE-2026-8466 Unbounded buffer accumulation in multipart header parsing causes denial of service in cowboy
Summary Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no...
CVE-2026-8466 Unbounded buffer accumulation in multipart header parsing causes denial of service in cowboy
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
CVE-2026-8466
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
CVE-2026-8466
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
CVE-2026-8466 Unbounded buffer accumulation in multipart header parsing causes denial of service in cowboy
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboyreq:readpart/3 in src/cowboyreq.erl accumulates incoming request bytes into a Buffer binary with no upper-bound chec...
CVE-2026-8466
CVE-2026-8466 affects the Cowboy web server (ninenines) prior to 2.15.0. The issue is an unbounded memory growth vulnerability in multipart header parsing: cowboy_req:read_part/3 accumulates request bytes into a Buffer without an upper-bound check, and when cow_multipart:parse_headers/2 returns m...
PT-2026-40763
Name of the Vulnerable Software and Affected Versions cowboy versions 2.0.0 through 2.14.x Description An issue in multipart header parsing allows an unauthenticated attacker to cause a denial of service via unbounded buffer accumulation. The function read part in src/cowboy req.erl accumulates...
Cowboy 安全漏洞
Cowboy is a lightweight and high-performance HTTP server based on Erlang/OTP, developed by Nine Nines. Versions of Cowboy from 2.0.0 to 2.15.0 contained security vulnerabilities. These vulnerabilities stemmed from unlimited buffer accumulation during multipart header parsing. This could allow...
EUVD-2026-25845
Plug.Cowboy vulnerable to unauthenticated remote DoS via HTTP/2 :scheme atom-table exhaustion...
Plug.Cowboy vulnerable to unauthenticated remote DoS via HTTP/2 `:scheme` atom-table exhaustion
Summary An unauthenticated remote denial-of-service vulnerability in Plug.Cowboy.Conn allows any attacker who can reach an HTTPS Plug.Cowboy listener via HTTP/2 to permanently exhaust the BEAM atom table and crash the entire Erlang VM. Am I Affected? All users running plugcowboy with HTTP/2 may b...
GHSA-Q8X4-X7MP-5VG2 Plug.Cowboy vulnerable to unauthenticated remote DoS via HTTP/2 `:scheme` atom-table exhaustion
Summary An unauthenticated remote denial-of-service vulnerability in Plug.Cowboy.Conn allows any attacker who can reach an HTTPS Plug.Cowboy listener via HTTP/2 to permanently exhaust the BEAM atom table and crash the entire Erlang VM. Am I Affected? All users running plugcowboy with HTTP/2 may b...