https://www.vusec.net/projects/eccploit/
tl;dr ECC logic can't cope with 'single' errors involving > 2 bits.
If these errors are actually treated as errors, then chips will be disabled or processes will get blacklisted long before they can be used to exploit.
So this is really "ECC is often configured wrong", not "ECC isn't effective".
If these errors are actually treated as errors, then chips will be disabled or processes will get blacklisted long before they can be used to exploit.
So this is really "ECC is often configured wrong", not "ECC isn't effective".