A user can delegate his tire voting to a zero address about 2022-10-juicebox-findings

[drgorillamd]

@csanuragjain indeed, reopened 11 to give it another look, it kinda feels like a different issue tho

[drgorillamd]

This is not an issue, user can delegate votes at will (including delegating to another address later after delegating to address(0)), same as they can transfer to address(0) or vb.eth if they want.

[csanuragjain]

@drgorillamd
It wont be possible to delegate to other address post delegating to address 0. The reason being _moveTierDelegateVotes will only deduct vote and not increase. I have given detailed explanation at issue number 11
Can you please suggest

[Picodes]

The warden has not showed why the user won't be able to delegate to other address post delegating to address(0). Downgrading to QA has this issue only highlights a missing sanity check.

[c4-judge]

Picodes changed the severity to QA (Quality Assurance)

[c4-judge]

Picodes marked the issue as grade-b