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cve recordhigh

CVE-2026-65423

Published
CVSS8.8
Severityhigh
WeaknessCWE-190
ExploitedNot in CISA KEV

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

An integer overflow in the UA_Variant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write.

References

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