6483 matches found
Burning does not update reserves
Handle cmichel Vulnerability details The ConcentratedLiquidityPool.burn function sends out amount0/amount1 tokens but only updates the reserves by decreasing it by the fees of these amounts. unchecked // @audit decreases by fees only, not by amount0/amount1 reserve0 -= uint128amount0fees; reserve...
Swivel.sol transfer of tokens in initiateZcTokenFillingZcTokenExit and initiateVaultFillingVaultExit can fail without reverting causing account problems
Handle GalloDaSballo Vulnerability details Impact initiateZcTokenFillingZcTokenExit and initiateVaultFillingVaultExit in Swivel.sol are using transferFrom This function call can fail meaning the tokens are not transferred without causing a revert This would break the accounting in the protocol I...
Incentives for different pools should differ by a large factor
Handle tensors Vulnerability details I'm adding this as an issue because I didn't see it mentioned anywhere in the codebase, and I think its a fair point that relates to how the protocol gives out rewards to users. As I understand , the point of staking is to provide users with additional...
libvirt: Improper locking on ACL failure in virStoragePoolLookupByTargetPath API
An improper locking issue was found in the virStoragePoolLookupByTargetPath API of libvirt. It occurs in the storagePoolLookupByTargetPath function where a locked virStoragePoolObj object is not properly released on ACL permission failure. Clients connecting to the read-write socket with limited...
libvirt: Improper locking on ACL failure in virStoragePoolLookupByTargetPath API
An improper locking issue was found in the virStoragePoolLookupByTargetPath API of libvirt. It occurs in the storagePoolLookupByTargetPath function where a locked virStoragePoolObj object is not properly released on ACL permission failure. Clients connecting to the read-write socket with limited...
IndexPool initial LP supply computation is wrong
Handle cmichel Vulnerability details The IndexPool.constructor function already mints INITPOOLSUPPLY = 100 1e18 = 1e20 LP tokens to the zero address. When trying to use the pool, someone has to provide the actual initial reserve tokens in mint. On the first mint, the pool reserves are zero and th...
hybrid pool uses wrong non_optimal_mint_fee
Handle broccoli Vulnerability details Impact When an lp provider deposits an imbalance amount of token, a swap fee is applied. HybridPool uses the same nonOptimalMintFee as constantProductPool; however, since two pools use different AMM curve, the ideal balance is not the same. ref:...
IndexPool.INIT_POOL_SUPPLY is too large, which may cause a significant amount of fund loss to the first liquidity provider
Handle WatchPug Vulnerability details uint256 internal constant BASE = 1018; ... uint256 internal constant INITPOOLSUPPLY = BASE 100; /// @dev Mints LP tokens - should be called via the router after transferring bento tokens. /// The router must ensure that sufficient LP tokens are minted by usin...
User’s Ether may get left behind in the Router
Handle 0xRajeev Vulnerability details Impact If the user deposits less ETH than claimed by the params.tokenIn for native functions, then wETH is transferred from the msg.sender to pool, while the user's ETH is left behind in the Router. Proof of Concept Tools Used Manual Analysis Recommended...
Unsafe cast in IndexPool mint leads to attack
Handle cmichel Vulnerability details The IndexPool.mint function performs an unsafe cast of ratio to the uint120 type: uint120 ratio = uint120divtoMint, totalSupply; Note that toMint is chosen by the caller and when choosing toMint = 2120 totalSupply / BASE, the ratio variable will be 2120 and th...
Incorrect implementation of difference in MathUtils
Handle broccoli Vulnerability details Impact The difference function of MathUtils is incorrect. Without a return statement in the if bracket, the function always returns diff = b - a, causing differencex + 1, x to be uint-1, and thus withinx + 1, x is false. The within function is used to in the...
First lp provider in Index Pool is vulnerable to MEV
Handle broccoli Vulnerability details Impact In the IndexPool contract, the first lp providers have to deposit the same amount of tokens. This creates arbitrage space. If the deployer tries to deploy a BTC/DAI pool. S/He has to initialize the BTC pool with BTC price = 1. I consider this is a...
Router would fail when adding liquidity to index Pool
Handle broccoli Vulnerability details Impact TridentRouter is easy to fail when trying to provide liquidity to an index pool. Users would not get extra lp if they are not providing lp at the pool's spot price. It's the same design as uniswap v2. However, uniswap's v2 handle's the dirty part...
EulerOS 2.0 SP8 : curl (EulerOS-SA-2021-2457)
According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - curl 7.1.1 to and including 7.75.0 is vulnerable to an 'Exposure of Private Personal Information to an Unauthorized Actor' by leaking credentials ...
CVE-2021-1620
A vulnerability in the Internet Key Exchange Version 2 IKEv2 support for the AutoReconnect feature of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to exhaust the free IP addresses from the assigned local pool. This vulnerability occurs because the cod...
Oracle Linux 8 : curl (ELSA-2021-3582)
The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-3582 advisory. - fix bad connection reuse due to flawed path name checks CVE-2021-22924 Tenable has extracted the preceding description block directly from the Oracle...
PT-2021-5608 · Cisco · Cisco Ios Xe +1
Name of the Vulnerable Software and Affected Versions: Cisco IOS Software and Cisco IOS XE Software affected versions not specified Description: A vulnerability in the Internet Key Exchange Version 2 IKEv2 support for the AutoReconnect feature could allow an authenticated, remote attacker to...
Design/Logic Flaw
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool that was not assigned to any issues during 2020. Notes: none...
CVE-2021-39583
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function poollookupstring2 located in pool.c. It allows an attacker to cause Denial of Service...