Threats Tagged 'cve-2026-56411'
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Threats Tagged 'cve-2026-56411'
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CVE-2026-56411: CWE-190 Integer Overflow or Wraparound in libexpat project libexpatCVE-2026-56411 0 An integer overflow vulnerability exists in the xmlwf tool of the libexpat library before version 2.8.2. The flaw occurs in the endDoctypeDecl function when processing NOTATION declarations. This vulnerability can lead to high confidentiality and integrity impact, with a low impact on availability. The issue has a CVSS score of 6.9, indicating a medium severity level. Join the discussion | CVE Database V5 | 06/21/2026, 15:56:42 UTC Added: 06/21/2026, 16:39:44 UTC |
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