Lucene search
K

Concurrent Ruby : `AtomicReference#update` livelocks when the stored value is `Float::NAN`

🗓️ 19 Jun 2026 20:47:35Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

AtomicReference#update livelocks on Not a Number values since Not a Number != Not a Number makes update retry forever.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-54904
16 Jun 202621:35
circl
CVE
CVE-2026-54904
19 Jun 202620:47
cve
OSV
GHSA-H8W8-99G7-QMVJ Concurrent Ruby : `AtomicReference#update` livelocks when the stored value is `Float::NAN`
19 Jun 202620:47
osv
OSV
MINI-2RF9-4VF9-2XM5
20 Jun 202616:22
osv
OSV
MINI-477W-RHG4-PG43
20 Jun 202616:21
osv
OSV
MINI-6736-46PX-VQPM
20 Jun 202616:05
osv
OSV
MINI-865W-RPQX-RC97
20 Jun 202616:22
osv
OSV
MINI-H2Q6-6XVX-FJXF
20 Jun 202616:05
osv
OSV
MINI-H922-37J9-9X5F
20 Jun 202616:22
osv
OSV
MINI-M8HR-FP8X-9F4F
20 Jun 202616:21
osv
Rows per page
Vulners
Node
concurrent-rubyRange<1.3.7rubygems

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

19 Jun 2026 20:47Current
5.9Medium risk
Vulners AI Score5.9
4