High severity7.8OSV Advisory· Published Jun 13, 2018· Updated Jun 17, 2026
CVE-2018-10404
CVE-2018-10404
Description
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.
Affected products
90.9.1, 0.9.2, 0.9.3, …+ 2 more
- (no CPE)range: 0.9.1, 0.9.2, 0.9.3, …
- cpe:2.3:a:objective-see:lulu:*:*:*:*:*:*:*:*range: <=0.9.8
- (no CPE)
cpe:2.3:a:objective-see:knockknock:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:objective-see:knockknock:*:*:*:*:*:*:*:*range: <=1.9.3
- (no CPE)
- cpe:2.3:a:objective-see:procinfo:-:*:*:*:*:*:*:*
cpe:2.3:a:objective-see:taskexplorer:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:objective-see:taskexplorer:*:*:*:*:*:*:*:*range: <=1.6.0
- (no CPE)
Patches
Vulnerability mechanics
References
1- www.okta.com/security-blog/2018/06/issues-around-third-party-apple-code-signing-checks/nvdExploitThird Party Advisory
News mentions
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