Re:The xz attack shell script
by edflsafoiewq on Tuesday April 02, 2024 @10:05PM
(#39912890)
The malicious .o is extracted from data in binary test files, but the backdoor is inserted entirely in the build phase. Running any test phase is not necessary.
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So if you ran build without test files it would fail. I get that this is hindsight thinking - but maybe removing all non essential files when packaging/building libraries reduces the surface area.