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CVE-2026-56132

Popis

In libexpat before 2.8.2, there is a heap-based buffer overflow in doProlog in xmlparse.c because scaffold backing array reallocation is mishandled when there is data-structure sharing across parsers.

CVSS 6.9EPSS 0.107%Riziko 0.7
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Zverejnené
2026-06-19 06:17:10
Vektor
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L