Threats Tagged 'cve-2026-56412'
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Threats Tagged 'cve-2026-56412'
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CVE-2026-56412: CWE-416 Use After Free in libexpat project libexpatCVE-2026-56412 0 A use-after-free vulnerability exists in libexpat versions before 2.8.2 due to improper handling of XML_TOK_DATA_CHARS in the doCdataSection function. This issue arises from incomplete handler call depth tracking when policy violations occur, leading to potential memory corruption. It is a follow-up to an earlier incomplete fix for CVE-2026-50219. The vulnerability has a medium severity rating with a CVSS score of 4.9. Join the discussion | CVE Database V5 | 06/21/2026, 15:58:59 UTC Added: 06/21/2026, 16:39:44 UTC |
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