How a hacker reused the same authorization message 1,490 times to trigger massive crypto payout loops

ملخص

A postmortem report details a security incident where a hacker exploited a replay flaw in a crypto payment system by reusing an authorization message 1,490 times. The vulnerability was attributed to mismatched serial-number checks and a 105-minute response gap, resulting in massive payout loops.

سياق السوق

The incident highlights specific operational and security risks in crypto payment infrastructure, potentially affecting confidence in digital asset settlement systems. While the specific entity is not named in the provided text, such vulnerabilities may impact the perceived reliability of crypto payment processors and related infrastructure providers.

المحركات الرئيسية

• Hacker reused the same authorization message 1,490 times to trigger payout loops
• Postmortem identified mismatched serial-number checks as the root cause
• A 105-minute response gap contributed to the scale of the exploit

المخاطر

• The article does not name the specific company or platform affected, making it impossible to identify direct public market exposure
• The provided text is a brief summary of a postmortem and lacks details on financial loss magnitude or remediation status

الأفق الزمني

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