Fedora: Security Advisory for golang-github-rubenv-sql-migrate (FEDORA-2022-3969b64d4b)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Fedora: Security Advisory for golang-github-pressly-goose (FEDORA-2022-3969b64d4b)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 35 Update: golang-github-rubenv-sql-migrate-0-0.4.20210529gita32ed26.fc35

sql-migrate is a SQL Schema migration tool for Go, based on gorp and goose...

[SECURITY] Fedora 35 Update: golang-github-pressly-goose-2.7.0-4.fc35

Goose database migration tool - fork of https://bitbucket.org/liamstask/goose...

[SECURITY] Fedora 35 Update: golang-github-hashicorp-consul-migrate-0.1.0-9.20190602git678fb10.fc35

Consul-migrate is a Go package and CLI utility to perform a very specific data migration for Consul servers nodes. Between Consul versions 0.5.0 and 0.5.1, the backend for storing Raft data was changed from LMDB to BoltDB. To support seamless upgrades, this library is embedded in Consul version...

[SECURITY] Fedora 35 Update: golang-github-coredns-corefile-migration-1.0.11-6.fc35

Library and tools for migrating the CoreDNS corefile...

User can increase migration's proposal total tokens artificially

Lines of code Vulnerability details Impact There are two functions that users can use to withdraw deposited ether/tokens from a joined proposal: leave and withdrawContribution. leave correctly decreases the total contribution from a proposal alongside the user's one: // Updates fraction balances ...

Migration Module: After successful migration, ERC20 assets can be thrown away by anyone

Lines of code Vulnerability details Impact HIGH - Assets can be lost directly After proposal and proposed buyout is successful, anyone can transfer ERC20 asset in the vault to the zero address and the asset will be lost. Proof of Concept proof of concept: testAnyoneCanThrowERC20poc The proof of...

Migration's leave and withdrawContribution use payable.transfer calls with an arbitrary receiver

Lines of code Vulnerability details Migration's leave and withdrawContribution transfer out native tokens via payableto.transfer call. This is unsafe as transfer has hard coded gas budget and can fail when msg.sender is a smart contract. Such transactions will fail for smart contract users which...

Migration's withdrawContribution ignores the exchange between fractional tokens and ETH happened during Buyout attempt

Lines of code Vulnerability details withdrawContribution aims to return the funds to Migration participants. However, it uses initial userProposalFractionsproposalIdmsg.sender and userProposalEthproposalIdmsg.sender records for withdrawal accounting. Real funds structure is different after Buyout...

buyoutPrice precision is lost in Buyout's start and Migration's commit

Lines of code Vulnerability details Buyout's start now determine the price for buyout with the truncation to 1% of supply. When buyout initiator brings in the big enough amount of fractional tokens current formula can yield substantial mispricing of initiator's fractional tokens value, which will...

Migration Module: Usage of withdrawContribution instead of leave before buyout

Lines of code Vulnerability details Impact HIGH - Assets can be compromised directly. One can use eth from the module for buyout process. Basically sending somebody else's eth from migration module to buyout module Proof of Concept proof of concept The proof of concepts shows a scenario where one...

Buyout griefing can block almost all functionalities

Lines of code Vulnerability details Impact Everyone can start a Buyout for a vault by paying only 1 wei. For the next 4 days no other Buyout can start. If someone is fast enough, they can start another griefing buyout as soon as one finishes, meaning that it's possible to block the functionality ...

Migration can be impacted, by frontrunning the commit function call

Lines of code Vulnerability details As part of the migration of a vault, the commit function is called to kickoff the buyout process for the migration. Its possible that any EOA address can initiate a start function on the Buyout module with a very low amount of msg.value and prevent the above...

Migration Module: The assets can be taken by a failed proposal

Lines of code Vulnerability details Impact HIGH - Assets can be stolen directly When there are multiple proposals for a vault, a failed proposal can withdraw the assets. Proof of Concept proof of concept: testMultiProposalpoc The proof of concept shows a scenario alice is taking assets. 1. setup:...

Committed Unsuccessful Migration can be settled later on

Lines of code Vulnerability details Impact When committing a migration proposal, it's status is changed to isCommited = true and the buyout starts. After 4 days, the buyout ends. Considering the case it was rejected, its status goes to INACTIVE. Nothing happens to the proposal in the Migration...

Migration Module: Re-enter commit using custom token

Lines of code Vulnerability details Impact HIGH - Assets can be compromised directly. One can drain eth out from migration module to buyout module using custom made FERC1155 token. Proof of Concept proof of concept: testCommitReenterpoc custom made FERC1155 for the attack The proof of concept sho...

Proposal commitment takes all fractional balance in Migration contract

Lines of code Vulnerability details Impact The Migration contract holds all fractional token balance of all proposals. Let's suppose a single vault has multiple proposals going on, and one gets committed. If the target price is satisfied, then a buyout starts // Checks if the current price is...

Migration Module: Disable to join, leave, commit by starting a buyout

Lines of code Vulnerability details Impact MED - the function of the protocol could be impacted. Anyone can call Buyout::start to disable to join, leave, commit functions for migration proposal Proof of Concept The Buyout module is unaware of migration module. So, even when some migration is...

Call() should be used instead of transfer() on an address payable

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. Proof of concept Migration.sol L 172 Tools Used Recommended Mitigation Steps Use call --- The text was updated successfully, but these errors were encountered: All reactions...