Attacker can DoS create a extraordinary proposals

Lines of code Vulnerability details Impact An attacker can prevent the creation of proposals in ExtraordinaryFunding.solproposeExtraordinary by front-running the proposal, which will give him the same hash as the correct user desired, and setting endBlock to the past, which will invalidate the...

Important: Red Hat Security Advisory: kpatch-patch security update

An update for kpatch-patch is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availabl...

A MINTER CAN STOP A QUALIFIED POOL SHARE HOLDER FROM DENYING THE MINTER DURING THE APPLICATION PERIOD BY FRONT-RUNNING THE TRANSACTION

Lines of code Vulnerability details Impact A minter can stop a Qualified pool share holder from denying the minter during the application period by front-running the transaction Consider the following scenario: 1 . Assume minter is User A and Qualified pool share holder is User B. 2 . User A call...

CVE-2023-28440

Discourse is an open source platform for community discussion. In affected versions a maliciously crafted request from a Discourse administrator can lead to a long-running request and eventual timeout. This has the greatest potential impact in shared hosting environments where admins are untruste...

PT-2023-21723 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to 3.0.3 Discourse versions prior to 3.1.0.beta4 Description: Discourse is an open source platform for community discussion. A maliciously crafted request from a Discourse administrator can lead to a long-running...

Dangerous use of setVirtualReserves(), withdraw(), and execute() leads to incorrect configuration of PrivatePool

Lines of code Vulnerability details Impact The function setVirtualReserves allows arbitrary changes to the values of virtualBaseTokenReserves and virtualNftReserves, which determine the price of the NFT trade in the pool. However, the real balance of tokens or ether in the pool is not checked, so...

Important: Red Hat Security Advisory: kpatch-patch security update

An update for kpatch-patch is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availabl...

No slippage control for deposit() with the impact that a user deposits with expected high bond price might end up a deposit with the lowest bond price.

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. There is no slippage control for deposit. Impact: a user deposits with expected high bond price might end up a deposit with the lowest bond price. Scenario: a depositor waits for the end of an epoch,...

[H-02] Front-running of first deposit allows attacker to steal funds

Lines of code Vulnerability details Impact Due to the way in which the SafEth share price is calculated, an attacker can front-run the first depositor's transaction and steal funds through an inflation attack. SafEth::stake calculates the share price by dividing the total asset amount by the tota...

Division before multiplication truncate minOut and incurs heavy precision loss and result in insufficient slippage protection

Lines of code Vulnerability details Impact When Calcuting the minOut before doing trade, Division before multiplication truncate minOut and incurs heavy precision loss, then very sub-optimal amount of the trade output can result in loss of fund from user because of the insufficient slippage...

Hardcoded slippage can lead to user's transactions being front run

Lines of code Vulnerability details Vulnerability details Impact Since all the main function that the user execute implement slippage, attackers can front run any user transaction since the slippage amount is set to 1% on all the lines of code listed above. This can lead to sandwich attacks. Proo...

Upgraded Q -> 2 from #211 [1679804504433]

Judge has assessed an item in Issue 211 as 2 risk. The relevant finding follows: L-8 VaultToken setVault initialization can be front-runned --- The text was updated successfully, but these errors were encountered: All reactions...

Upgraded Q -> 2 from #99 [1679874011180]

Judge has assessed an item in Issue 99 as 2 risk. The relevant finding follows: 02 VaultToken.setVault FUNCTION IS CALLABLE BY ANYONE, AND DEV TEAM'S VaultToken.setVault TRANSACTION CAN BE FRONTRUN BY MALICIOUS ACTOR --- The text was updated successfully, but these errors were encountered: All...

Upgraded Q -> 2 from #179 [1679871876484]

Judge has assessed an item in Issue 179 as 2 risk. The relevant finding follows: L-14 Lack of access control in setVault function leave it vulnerable to frontrunning attack --- The text was updated successfully, but these errors were encountered: All reactions...

Potential front-running attacks in buy function

Lines of code Vulnerability details Impact The buy function generates new trays and stores them in the tiles mapping based on the value of lastHash. Since the value of lastHash is publicly accessible and can be predicted, an attacker could potentially front-run other users to mint specific trays...

Unprotected setVault function can be frontrun to set the attacker controlled vault address

Lines of code Vulnerability details Impact Unprotected setVault function from VaultToken.sol can be frontrun to set the attacker controlled vault address. Once attacker controlled vault address is set as a vault, attacker can mint large amount of tokens for himself and also able to burn other use...

ProfilePicture subprotocol is immutably linked by subprotocolName to the CID protocol

Lines of code Vulnerability details Impact Besides having to re-register the protocol, it will also have to be redeployed. Proof of Concept A protocol is registered by name in the SubprotocolRegistry. Quoting the Canto Identity Protocol contest details: "In theory, someone can front-run a call to...

Prevent users from creating plugin repository proxy

Lines of code Vulnerability details Impact The attacker can Front-running the transaction and prevent users from creating plugin repository proxy. Proof of Concept The PluginRepoFactory.createPluginRepo is used to create a plugin repository proxy pointing to the pluginRepoBase implementation and...

drawCoolDownPeriod of 0 may allow frontrunning the draw with a winning ticket purchase

Lines of code Vulnerability details Impact Frontiness rather than luck may determine the winner. Proof of Concept drawCoolDownPeriod may be set to 0. Then a ticket may be bought in the same block as the draw. This allows for frontrunning the randomly selected winning ticket with a ticket purchase...

Lottery owner can manipulate the RNG to favour themselves, or other certain participants

Lines of code Vulnerability details The docs state that Chainlink VRF will be used as the source of randomness, whose subscription model is described here. A call is made to Chainlink's VRFCoordinatorV2 requestRandomWords function, after which a response is sent back in the form of a call to...