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SUSE CVE-2026-12151

🗓️ 19 Jun 2026 01:57:43Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 4 Views

CVE-2026-12151: undici WebSocket client can exhaust memory with many frames, causing denial of service.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
Chainguard		CVE-2026-12151 vulnerabilities
23 Jun 202608:16
–cgr
Circl		CVE-2026-12151
17 Jun 202616:12
–circl
CVE		CVE-2026-12151
17 Jun 202616:05
–cve
Cvelist		CVE-2026-12151 undici WebSocket client vulnerable to denial of service via fragment count bypass
17 Jun 202616:05
–cvelist
Debian CVE		CVE-2026-12151
17 Jun 202616:05
–debiancve
EUVD		EUVD-2026-37747
19 Jun 202614:22
–euvd
Github Security Blog		undici WebSocket client vulnerable to denial of service via fragment count bypass
19 Jun 202614:22
–github
Tenable Nessus		Node.js Module Undici 6.17.x < 6.27.0 / 7.x < 7.28.0 / 8.x < 8.5.0 DoS (CVE-2026-12151)
24 Jun 202600:00
–nessus
Tenable Nessus		SUSE SLES15 Security Update : nodejs24 (SUSE-SU-2026:2633-1)
26 Jun 202600:00
–nessus
Tenable Nessus		SUSE SLES15 Security Update : nodejs22 (SUSE-SU-2026:2647-1)
27 Jun 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
OpenSUSE Leap16.0anycorepack2222.23.0-160000.1.1corepack22-22.23.0-160000.1.1.noarch.rpm
SUSE Linux Enterprise Server16.0anycorepack2222.23.0-160000.1.1corepack22-22.23.0-160000.1.1.noarch.rpm
OpenSUSE Tumbleweed–anycorepack2424.17.0-1.1corepack24-24.17.0-1.1.noarch.rpm
SUSE Linux Enterprise Server15.6anynodejs2222.23.0-150600.13.18.1nodejs22-22.23.0-150600.13.18.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.6anynodejs2222.23.0-150600.13.18.1nodejs22-22.23.0-150600.13.18.1.noarch.rpm
SUSE Linux Enterprise Server15.7anynodejs2222.23.0-150700.3.12.1nodejs22-22.23.0-150700.3.12.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.7anynodejs2222.23.0-150700.3.12.1nodejs22-22.23.0-150700.3.12.1.noarch.rpm
OpenSUSE Leap16.0anynodejs2222.23.0-160000.1.1nodejs22-22.23.0-160000.1.1.noarch.rpm
SUSE Linux Enterprise Server16.0anynodejs2222.23.0-160000.1.1nodejs22-22.23.0-160000.1.1.noarch.rpm
SUSE Linux Enterprise Server15.6anynodejs22-devel22.23.0-150600.13.18.1nodejs22-devel-22.23.0-150600.13.18.1.noarch.rpm
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01 Jul 2026 03:36Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.9
EPSS0.0057
undici WebSocketmemory exhaustiondenial of servicemany framesWebSocket Streamupgrade requiredaffected versionspatch versions
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