| Package | Affected versions | Patched versions |
|---|---|---|
| knockknock | ≤ 1.9.3 | |
| lulu | ≤ 0.9.8 | |
| taskexplorer | ≤ 1.6.0 | |
| whatsyoursign | ≤ 1.4.0 |
An issue was discovered in Objective-See KnockKnock, LuLu, TaskExplorer, WhatsYourSign, and procInfo. A maliciously crafted Universal/fat binary can evade third-party code signing checks. By not completing full inspection of the Universal/fat binary, the user of the third-party tool will believe that the code is signed by Apple, but the malicious unsigned code will execute.
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