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CVE-2026-76956

🗓️ 20 Aug 2026 05:16:29Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 15 Views

libexpat 2.8.2-2.8.3 misreads getentropy return code, enabling hash flooding DoS via crafted XML.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-76956
20 Aug 202604:22
alpinelinux
cbl_mariner
CBLMariner
CVE-2026-76956 affecting package expat for versions less than 2.8.3-2
25 Aug 202623:52
cbl_mariner
circl
Circl
CVE-2026-76956
20 Aug 202607:01
circl
cve
CVE
CVE-2026-76956
20 Aug 202604:22
cve
cvelist
Cvelist
CVE-2026-76956
20 Aug 202604:22
cvelist
debiancve
Debian CVE
CVE-2026-76956
20 Aug 202604:22
debiancve
euvd
EUVD
EUVD-2026-63195
20 Aug 202604:22
euvd
mageia
Mageia
Updated mingw-expat & expat packages fix security vulnerabilities
5 Sep 202604:35
mageia
osv
OSV
ALPINE-CVE-2026-76956
20 Aug 202605:16
osv
osv
OSV
AZL-96848 CVE-2026-76956 affecting package expat 2.8.2-1
20 Aug 202605:16
osv
Rows per page
NVD
Node
libexpat_projectlibexpatRange2.8.22.8.4

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08 Sep 2026 21:08Current
CVSS 3.15.9 - 7.5
EPSS0.00287
15