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CVE-2026-47143

🗓️ 21 Jul 2026 20:10:44Reported by Alpine Linux Development TeamType 
alpinelinux
 alpinelinux
🔗 security.alpinelinux.org👁 4 Views

Capstone before 6.0.0-Alpha8 and 5.0.8 crash from a null pointer in 3DNow decoding when built with reduced x86 support.

Related
Packages
ReporterTitlePublishedViews
Family
CVE
CVE-2026-47143
21 Jul 202620:10
cve
Cvelist
CVE-2026-47143 Capstone has a NULL Pointer Dereference with 3DNow! opcodes
21 Jul 202620:10
cvelist
EUVD
EUVD-2026-46398
21 Jul 202620:10
euvd
NVD
CVE-2026-47143
21 Jul 202621:16
nvd
OSV
BELL-CVE-2026-47143
26 May 202611:41
osv
OSV
CVE-2026-47143 Capstone has a NULL Pointer Dereference with 3DNow! opcodes
21 Jul 202620:10
osv
Positive Technologies
PT-2026-62077
26 May 202600:00
ptsecurity
Vulnrichment
CVE-2026-47143 Capstone has a NULL Pointer Dereference with 3DNow! opcodes
21 Jul 202620:10
vulnrichment
OSOS VersionArchitecturePackagePackage VersionFilename
Alpine Linuxanyanycapstone5.0.8-r0capstone-5.0.8-r0.apk
Alpine Linux3.23anycapstone5.0.8-r0capstone-5.0.8-r0.apk
Alpine Linux3.24anycapstone5.0.8-r0capstone-5.0.8-r0.apk

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22 Jul 2026 14:17Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.15.1
EPSS0.00071
SSVC
4