Controller.inCaseStrategyGetStuck does not update balance

Handle cmichel Vulnerability details The Controller.inCaseStrategyGetStuck withdraws from a strategy but does not call updateBalancevault, strategy afterwards. Impact The vaultDetailsvault.balancesstrategy variable does not correctly track the actual strategy balance anymore. I'm not sure what...

Vault.balance() mixes normalized and standard amounts

Handle cmichel Vulnerability details The Vault.balance function uses the balanceOfThis function which scales "normalizes" all balances to 18 decimals. for uint8 i; i tokens.length; i++ address token = tokensi; // everything is padded to 18 decimals balance = balance.addnormalizeDecimalstoken,...

Controller.setCap sets wrong vault balance

Handle cmichel Vulnerability details The Controller.setCap function sets a cap for a strategy and withdraws any excess amounts diff. The vault balance is decreased by the entire strategy balance instead of by this diff: // @audit why not sub diff? vaultDetailsvault.balance =...

set cap breaks vault's Balance

Handle jonah1005 Vulnerability details Impact In controller.sol's function setCap, the contract wrongly handles vaultDetailsvault.balance. While the balance should be decreased by the difference of strategies balance, it subtracts the remaining balance of the strategy. Controller.solL262-L278...

PT-2021-15284 · Pulse Secure · Pulse Connect Secure

Name of the Vulnerable Software and Affected Versions: Pulse Connect Secure versions prior to 9.1R12 Description: A buffer overflow issue exists due to a maliciously crafted web request. This could be exploited by an authenticated administrator or a compromised Pulse Connect Secure device in a...

getUsersConfirmedButNotSettledSynthBalance uses current price instead of deposit price

Handle cmichel Vulnerability details The LongShort.getUsersConfirmedButNotSettledSynthBalance function estimates the outstanding synthetic tokens using the latest synthetic token price currentMarketUpdateIndex, instead of the price at the next price update after the user deposited...

Potential underflow on userAmountStaked[token][msg.sender] in _withdraw

Handle 0xImpostor Vulnerability details Impact Underflowing userAmountStakedtokenmsg.sender once will let me exploit the entire token balance in the Staker contract. This can only be exploited if marketUnstakeFeee18 is ≥ 50%. Proof of Concept 1. Admin sets marketUnstakeFeee18 for this marketIndex...

CVE-2021-22398

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations. Affected product versions...

CVE-2021-22398

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations. Affected product versions...

CVE-2021-22398

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations. Affected product versions...

Design/Logic Flaw

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations. Affected product versions...

CVE-2021-22398

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations. Affected product versions...

CVE-2021-22398

The CVE-2021-22398 entry corresponds to a Huawei logic‑error vulnerability in several smartphones. Affected devices and software include Hulk-AL00C (9.1.1.201), Jennifer-AN00C (10.1.1.171), Jenny-AL10B (10.1.0.228), and OxfordPL-AN10B (10.1.0.116). The root cause is a logic error that does not pr...

CVE-2021-22398: Incorrect Authorization

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations. Affected product versions...

Inconsistent balance when supplying transfer-on-fee or deflationary tokens

Handle shw Vulnerability details Impact The supplyTokenTo function of SwappableYieldSource assumes that amount of depositToken is transferred to itself after calling the safeTransferFrom function and thus it supplies amount of token to the yield source. However, this may not be true if the...

supplyTokenTo doesn't account for safeTransferFrom fees

Handle gpersoon Vulnerability details Impact The function supplyTokenTo of MStableYieldSource retrieves the tokens from the msg.sender and deposits them. However some tokens, like USDT might subtract a fee when transferring tokens. This means less tokens would be transferred than expected. If thi...

_token parameter not validated

Handle pauliax Vulnerability details Impact function depositProtocolBalance does not validate the token, nor the caller. It is possible to call this function passing any arbitrary token and amount values and thus artificially increasing protocolBalance which may lead to further failed computation...

_doSherX optimistically assumes premiums will be paid

Handle cmichel Vulnerability details The doSherX function does not attempt to pay off the accrued premiums "pay off debt" for most tokens, only for the ones that would otherwise revert the tx: // Expensive operation, only execute to prevent tx reverts if amountsi ps.sherXUnderlying...

DoS for protocol withdrawals

Handle walker Vulnerability details type: Denial of Service severity: High A problem exists in the poolbase logic which calls LibPool.payOffDebtAlltoken in the withdrawProtocolBalance function. This call will fail if one of the protocols in the respective pool has an insufficient balance to pay o...

Incorrect internal balance bookkeeping

Handle walker Vulnerability details type: Incorrect Assumptions on External Systems The sherlock smart contract system uses internal bookkeeping of arbitrary ERC20 token balances. It doesn't assert that the ERC20 doesn't implement some non-standard behaviour. For example, deflationary tokens, or...