
Security researcher Paul LaRosa discovered that AMD's Windows auto-updater was downloading software over insecure HTTP connections, allowing network attackers to inject malware during routine updates. AMD acknowledged the critical remote code execution vulnerability, took 124 days to fix it, and still refused to pay the $10,000 bug bounty LaRosa requested. The patched version replaced HTTP with HTTPS but still relies on weak CRC32 validation rather than cryptographic signatures.
Paul LaRosa found AMD's auto-updater was pulling software over plain HTTP — anyone on the same network could inject malware during a routine update. AMD confirmed it was a critical RCE, took 124 days to patch it, and then told him no on the $10k bounty. The fix switched to HTTPS but still uses CRC32 instead of proper cryptographic signatures, which is a weird choice for a company that just stiffed the guy who found the hole.
Fills a tech coverage gap with specific, checkable claims from Gadget Review — the HTTP-to-HTTPS switch, 124-day fix timeline, and CRC32 patch detail are concrete, not vague — and the bug-bounty-stiffing angle is distinctly internet-culture: this resonates with security researchers and the broader ethical-disclosure community.
Bug bounty programs are the primary incentive structure for independent security research. When a major chipmaker acknowledges a critical flaw, fixes it after four months, and still refuses to pay, it signals to the researcher community that responsible disclosure may not be worth the effort. The weak post-fix validation (CRC32 over cryptographic signatures) suggests AMD treated this as a checkbox rather than a genuine security priority.
This is the kind of story that makes researchers stop reporting bugs responsibly. AMD confirmed the flaw, fixed it on their own timeline, and still said no to the bounty — which is basically the worst outcome for a disclosure. If you're a security researcher watching this, why bother going through official channels?
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