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CVE-2026-56410

🗓️ 21 Jun 2026 15:55:00Reported by Alpine Linux Development TeamType 
alpinelinux
 alpinelinux
🔗 security.alpinelinux.org👁 7 Views

CVE-2026-56410: xmlwf in expat before 2.8.2 has an integer overflow in resolveSystemId on Unix.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Alpine Linuxanyanyexpat2.8.2-r0expat-2.8.2-r0.apk
Alpine Linux3.21anyexpat2.8.2-r0expat-2.8.2-r0.apk
Alpine Linux3.22anyexpat2.8.2-r0expat-2.8.2-r0.apk
Alpine Linux3.23anyexpat2.8.2-r0expat-2.8.2-r0.apk
Alpine Linux3.24anyexpat2.8.2-r0expat-2.8.2-r0.apk

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23 Jun 2026 16:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.9
EPSS0.0011
SSVC
7