Security Advisory

CVE-2024-45491

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-08-30 00:00:00

Last updated 2026-05-12 11:57:33

Assigner mitre

State PUBLISHED

Description

An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).

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