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CVE-2026-56407

🗓️ 21 Jun 2026 16:16:27Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 4 Views

CVE-2026-56407 applies to libexpat before 2.8.2, with an integer overflow in doProlog related to storeEntityValue and entity text length.

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-56407
21 Jun 202615:49
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CVE
CVE-2026-56407
21 Jun 202615:49
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Cvelist
CVE-2026-56407
21 Jun 202615:49
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Debian CVE
CVE-2026-56407
21 Jun 202615:49
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EUVD
EUVD-2026-38184
21 Jun 202615:49
euvd
OSV
DEBIAN-CVE-2026-56407
21 Jun 202620:48
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Positive Technologies
PT-2026-51243
21 Jun 202600:00
ptsecurity

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