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CVE-2026-63308

🗓️ 17 Jul 2026 16:14:15Reported by Alpine Linux Development TeamType 
alpinelinux
 alpinelinux
🔗 security.alpinelinux.org👁 7 Views

Helm up to 4.2.3 suffers a denial of service from zero-length chart file slices causing render failures.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-63308
17 Jul 202616:14
attackerkb
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CBLMariner
CVE-2026-63308 affecting package cert-manager for versions less than 1.12.15-11
12 Aug 202623:21
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CVE-2026-63308 vulnerabilities
14 Aug 202608:25
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circl
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CVE-2026-63308
30 Jul 202618:50
circl
cve
CVE
CVE-2026-63308
17 Jul 202616:14
cve
cvelist
Cvelist
CVE-2026-63308 Helm Files.Lines Denial of Service via Empty Chart Files
17 Jul 202616:14
cvelist
euvd
EUVD
EUVD-2026-45213
17 Jul 202616:14
euvd
mscve
Microsoft CVE
Helm Files.Lines Denial of Service via Empty Chart Files
23 Jul 202608:05
mscve
nvd
NVD
CVE-2026-63308
17 Jul 202617:17
nvd
opensuse
OPENSUSE Linux
helm-4.2.3-4.1 on GA media (moderate)
30 Jul 202600:00
opensuse
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Alpine Linux3.24anyhelm3.19.0-r7helm-3.19.0-r7.apk

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30 Jul 2026 18:11Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14.3 - 6.5
CVSS 45.3
EPSS0.00275
SSVC
7