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Code423n4
Code423n4
added 2023/03/20 12:00 a.m.7 views

Namespace.sol fuse() function incorrectly calculates fused bytes

Lines of code Vulnerability details Impact The fuse function in Namespace.sol incorrectly calculates fused bytes. The first parameter to the characterToUnicodeBytes function is font class, which is always set to 0. This leads to an incorrect calculation of the tokenToName value, resulting in a...

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Code423n4
Code423n4
added 2023/03/20 12:00 a.m.8 views

Implementation error in Namespace.fuse() leads to a wrong unicode representation

Lines of code Vulnerability details Impact The font class of a tile will be always considered as 0 emoji when a user registers a name. Proof of Concept To register a name, fuse is used taking as input the data of the characters. The name to register is a string created by converting the character...

6.8AI score
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