Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2006-1931 — Matsumoto Ruby vulnerability

9 documents7 sources
Severity
5.0MEDIUMNVD
EPSS
13.2%
top 5.84%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
1
Yukihiro Matsumoto Ruby
Timeline
PublishedApr 20
Latest updateMay 3

Description

The HTTP/XMLRPC server in Ruby before 1.8.2 uses blocking sockets, which allows attackers to cause a denial of service (blocked connections) via a large amount of data.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages1 packages

▶NVDyukihiro_matsumoto/ruby10 versions+9

Patches

Patch: ftp.ruby-lang.org ↗Patch: blade.nagaokaut.ac.jp ↗Patch: bugzilla.redhat.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-j98g-25wq-62h9: The HTTP/XMLRPC server in Ruby before 1↗2022-05-03
▶
CVEList
CVE-2006-1931: The HTTP/XMLRPC server in Ruby before 1↗2006-04-20
▶

💥Exploits & PoCs

1
Exploit-DB
Yukihiro Matsumoto Ruby 1.x - XMLRPC Server Denial of Service↗2006-04-21
▶

📋Vendor Advisories

2
Ubuntu
Ruby vulnerability↗2006-04-24
▶
Red Hat
security flaw↗2005-06-30
▶

💬Community

3
Bugzilla
CVE-2006-1931 security flaw↗2018-08-16
▶
Bugzilla
CVE-2006-1931 Ruby http/xmlrpc server DoS↗2006-04-20
▶
Bugzilla
CVE-2006-1931 Ruby http/xmlrpc server DoS↗2006-04-20
▶
CVE-2006-1931 — Yukihiro Matsumoto Ruby vulnerability | cvebase