Ex-token holders are still able to cast votes on proposals under certain circumstances

Lines of code Vulnerability details When casting a vote, an address is limited to a certain amount of votes derived from ds.nouns.getPriorVotes. However, due to the nature of ds.nouns.getPriorVotes, the amount of votes available to an address solely depends on the amount of tokens they held when ...

User should not be able to use more votes that he has at the moment of voting

Lines of code Vulnerability details Impact In castVoteInternal function user can vote. And the votes that he has is calculated using the checkpoint when the proposal was created. This is not correct for few reasons. 1.Suppose in time t1 the proposal was created and in that time user1 had 2 tokens...

Unspecified Vulnerability in IBM Sametime Meetings Server

IBM Sametime is a set of next-generation social communication tools from IBM in the United States. The tool helps users realize real-time business collaboration by integrating audio voice, data, and video.Sametime Meeting Server is one of the Web conferencing components used in Sametime chat and...