New TTPs observed in Mint Sandstorm campaign targeting high-profile individuals at universities and research orgs

Since November 2023, Microsoft has observed a distinct subset of Mint Sandstorm PHOSPHORUS targeting high-profile individuals working on Middle Eastern affairs at universities and research organizations in Belgium, France, Gaza, Israel, the United Kingdom, and the United States. In this campaign,...

Exploit for Argument Injection in Linuxmint Xreader

CVE-2023-44452, CVE-2023-51698: Linux Mint Xreader/MATE Atril...

Exploit for Path Traversal in Linuxmint Xreader

Slippy-book: EPUB File Parsing Directory Traversal Remote Code...

Mint function can exceeds a predefined limitin when flationRemainder function exist overflow at OLAS.sol contract

Lines of code Vulnerability details Impact mint function can exceeds a predefined limit when inflationRemainder function exist overflow at OLAS.sol contract Proof of Concept 1.First call Burn function,Burn function call burn can cause overflow, we can get a big totalSupply. 2.Second call mint. At...

SUSE CVE-2023-44452

Linux Mint Xreader CBT File Parsing Argument Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Mint Xreader. User interaction is required to exploit this vulnerability in that the target must visi...

SUSE CVE-2023-44451

Linux Mint Xreader EPUB File Parsing Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Mint Xreader. User interaction is required to exploit this vulnerability in that the target must...

Use SafeMath for overflow protection

Lines of code Vulnerability details Unchecked math could potentially trigger overflows. Recommendation: Utilize SafeMath library for overflow safe operations. using SafeMath for uint256; function mintaddress account, uint256 amount public onlyOwner // Overflow protected totalSupply =...

Loss of Funds for Users Due to Token Purchase after Maximum Supply

Lines of code Vulnerability details Summary When the token's total supply reaches its maximum, users lose funds when attempting to buy tokens, as the transaction completes without minting new tokens. Vulnerability Details To engage in the voting system, users must acquire tokens directly from the...

Dangerous use of deadline parameter

Lines of code Vulnerability details Summary The protocol is using block.timestamp as the deadline argument while interacting with the Uniswap NFT Position Manager, which completely defeats the purpose of using a deadline. Impact Actions in the Uniswap NonfungiblePositionManager contract are...

Linux Mint Xreader EPUB File Parsing Directory Traversal Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Mint Xreader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of...

Linux Mint Xreader CBT File Parsing Argument Injection Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Mint Xreader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of...

Multiple re-entrancy issues allowing stealing of funds and bypassing protocol mint limits

Lines of code Vulnerability details Impact Multiple re-entrancy issues exist in the codebase, that break core functionality and allow stealing of user funds. In AuctionDemo.sol contract re-entrancy in cancelBid and cancelAllBids allows stealing of user funds. There are multiple attack surfaces,...

Usage of _safeMint in NextGenCore@_mintProcessing allows an attacker to reenter when onERC721Received is called

Lines of code Vulnerability details Impact An attacker can : Exceed the per address allowance in Fixed Price Sale, Exponential Descending Sale and Linear Descending Sale modes. Cause a loss for another user in Burn-to-Mint mode by accepting an offer when onERC721Received is triggered. Proof of...

Reentrancy in mint function allows minting above the limit allowed per address / allowlisted address

Lines of code Vulnerability details Impact The mint function in NextGenCore.sol doesn't follow the checks-effects-interactions pattern and can be reentered through the onERC721Received function, if the receiver is a contract. The state variables written after the call are...

Reentrancy in mint function leads to various problems

Lines of code Mint function in minter contract: Mint function in core contract: Vulnerability details Bug Description When minting NFTs, users will using the mint function. This function will mint a NFT using the safeMint function. The problem is that this mint will be done before crucial variabl...

doInteraction() won't mint tokens to user if interaction.specifiedAmount less than 10**12 and has certain conditions

Lines of code Vulnerability details Impact If the user calls doInteraction and executes Interaction with specifiedAmount less than 10 12 and a big difference in token decimals, the user won't get any tokens. Proof of Concept Core external functions like doInteraction will call the internal...

An attacker can manipulate the preDepositvePrice to steal from other users.

Lines of code Vulnerability details Impact The first user that stakes can manipulate the total supply of sfTokens and by doing so create a rounding error for each subsequent user. In the worst case, an attacker can steal all the funds of the next user. Proof of Concept When the first user enters...

_safeMint() should be used rather than _mint() wherever possible

Lines of code 139, 178, 204 Vulnerability details Impact mint is discouraged in favor of safeMint which ensures that the recipient is either an EOA or implements IERC721Receiver. Both OpenZeppelin and solmate have versions of this function. In the cases below, mint does not call...

Creator can earn holder fee

Lines of code Vulnerability details Impact Creator can earn creator and holder as well. Proof of Concept In market.sol contract there is a buy function which cannot be used by creator of share. requireshareDataid.creator != msg.sender, "Creator cannot buy"; However, it's still possible for creato...

asD TOKEN CREATOR CAN PROFIT UNFAIRLY FROM THE cNote TOKENS DIRECLTY TRANSFERRED TO THE asD.sol CONTRACT

Lines of code Vulnerability details Impact The asD.withdrawCarry function is used to withdraw the interest that accrued in the asD contract in the form of NOTE tokens. Only the owner of the asD token is able to withdraw the interest accrued since the withdrawCarry is controlled by the onlyOwner...