CVE-2026-45186 (GCVE-0-2026-45186)
Vulnerability from cvelistv5
Published
2026-05-10 06:36
Modified
2026-08-25 12:05
Severity ?
2.9 (Low) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
  • CWE-407 - Inefficient Algorithmic Complexity
Summary
In libexpat before 2.8.1, the computational complexity of attribute name collision checks allows a denial of service via moderately sized crafted XML input.
References
Impacted products
Vendor Product Version
libexpat project libexpat Version: 0   ≤
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