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CVE-2026-54463

🗓️ 17 Jul 2026 20:17:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 20 Views

CVE-2026-54463 affects websocket-driver, a WebSocket protocol handler with pluggable I/O on Unix.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins
Security Bulletin: Multiple vulnerabilities in IBM Aspera Faspex
11 Aug 202618:25
ibm
attackerkb
ATTACKERKB
CVE-2026-54463
17 Jul 202620:05
attackerkb
cgr
Chainguard
CVE-2026-54463 vulnerabilities
12 Aug 202620:24
cgr
cve
CVE
CVE-2026-54463
17 Jul 202620:05
cve
cvelist
Cvelist
CVE-2026-54463 websocket-driver: Memory exhaustion via abuse of protocol length headers
17 Jul 202620:05
cvelist
debiancve
Debian CVE
CVE-2026-54463
17 Jul 202620:05
debiancve
euvd
EUVD
EUVD-2026-45310
17 Jul 202620:05
euvd
github
Github Security Blog
websocket-driver: Memory exhaustion via abuse of protocol length headers
15 Jul 202622:01
github
nvd
NVD
CVE-2026-54463
17 Jul 202620:17
nvd
osv
OSV
CGA-6MC8-V5HQ-8WXC
12 Aug 202616:18
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04allruby-websocket-driver0ruby-websocket-driver_0_all.deb
Ubuntu20.04allruby-websocket-driver0ruby-websocket-driver_0_all.deb
Ubuntu22.04allruby-websocket-driver0ruby-websocket-driver_0_all.deb
Ubuntu24.04allruby-websocket-driver0ruby-websocket-driver_0_all.deb
Ubuntu26.04allruby-websocket-driver0ruby-websocket-driver_0_all.deb
Ubuntu16.04allruby-websocket-driver0ruby-websocket-driver_0_all.deb

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07 Aug 2026 17:31Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.5
CVSS 46.9
EPSS0.00344
20