EUVD-2026-51332

An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to read out-of-bounds heap memory, potentially disclosing sensitive information...

CVE-2026-65423 o6 Automation open62541 Integer Overflow or Wraparound

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

CVE-2026-63559

An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to read out-of-bounds heap memory, potentially disclosing sensitive information...

CVE-2026-63559

CVE-2026-63559 impacts open62541; the flaw is an integer overflow in the UA_Variant arrayDimensions product computation. It could allow a remote attacker to read out-of-bounds heap memory, potentially leading to disclosure of sensitive information. Current documents do not provide a remediation o...