CurveTricryptAdapter::primitiveOutputAmount & Curve2PoolAdapter::primitiveOutputAmount can swap without slippage tolerance

Lines of code Vulnerability details Impact While there is a “Slippage protection” implementation in the contract if uint256minimumOutputAmount outputAmount revert SLIPPAGELIMITEXCEEDED; There is no validation that minimumOutputAmount is not set to 0. This can result in lost of funds. Although Oce...

No slippage check while removing liquidity from Curve Pool

Lines of code Vulnerability details Impact The hardcoded value of 0 for the minamount parameter in the removeliquidityonecoin function of the Curve pool can have significant effects on user funds. When users are removing liquidity from the curve pool, the minamount parameter represents the minimu...

Unrestricted Unwrap Fee Changes: Instability, Market Disruption, and Loss of Trust

Lines of code Vulnerability details Impact The current changeUnwrapFee function in the Ocean smart contract allows the owner to change the unwrap fee divisor with no restrictions, leading to several negative impacts: 1. Unstable Unwrap Fees: Frequent changes in the divisor can cause instability a...

Fee on transfer tokens are not accounted for in any way

Lines of code Vulnerability details Impact Fee on transfer or other unique tokens are not properly accounted for. This could lead to wrong accounting within The Ocean and eventual losses for the protocol. Proof of Concept The Ocean doesn't keep track of its balances when a user is wrapping a toke...

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...

Front-Running

Lines of code Vulnerability details Impact Visible computed input amounts could be susceptible to front-running by malicious actors. Proof of Concept Provide direct links to all referenced code in GitHub. Add screenshots, logs, or any other relevant proof that illustrates the concept. Tools Used...

Incorrect Decimals Conversion in Curve2PoolAdapter::primitiveOutputAmount Function

Lines of code Vulnerability details Impact The bug in the primitiveOutputAmount function can lead to incorrect decimal conversions when calculating the rawInputAmount. The rawInputAmount is calculated using the convertDecimals function, but the decimals parameter passed to convertDecimals is...

Withdraws will be bricked if the curve pool gets killed

Lines of code Vulnerability details Impact Liquidity will be locked forever since there is no interface to remove it. Proof of Concept Curve pools have a killed parameter that allows an admin to kill the pool, suspend all deposits, swaps, and single token withdrawals, and then only allow for taki...

Event Emission

Lines of code Vulnerability details Impact Events such as Swap, Deposit, and Withdraw are emitted with the primitive address as the user parameter, which might not be the actual user msg.sender initiating the transaction. Proof of Concept Provide direct links to all referenced code in GitHub. Add...

CVE-2023-45866

Bluetooth HID Hosts in BlueZ may permit an unauthenticated Peripheral role HID Device to initiate and establish an encrypted connection, and accept HID keyboard reports, potentially permitting injection of HID messages when no user interaction has occurred in the Central role to authorize such...

Incorrect Condition for Validating Input and Output Tokens in CurveTricryptoAdapter::_determineComputeType Function

Lines of code Vulnerability details Impact The contract contains a bug in the determineComputeType function, where the condition for checking if the input and output tokens are valid for swapping is incorrect. This bug may lead to unexpected behavior and incorrect computation of the compute type...

owner can brick unwrapping by setting unwrap devisor = 0

Lines of code Vulnerability details Impact The protocol does not handle when Ocean.changeUnwrapFee sets unwrapFeeDivisor = 0 gracefully. When setting unwrapFeeDevisor = 0, the function Ocean.calculateUnwrapFee will revert due to a division by 0. This function is used in the callstacks related to:...

Potential Gas and Overflow Issues with Decimal Shift Left in _convertDecimals Function

Lines of code Vulnerability details Impact The exponentiation operation in the decimal shift left scenario can lead to high gas consumption and potential integer overflow. The gas cost and risk of overflow increase with the value of the exponent, which could make the function expensive or even...

PT-2023-31357 · Unknown · Nuxt-Api-Party

Name of the Vulnerable Software and Affected Versions: nuxt-api-party versions prior to 0.22.1 Description: The issue arises from a recent change in the detection of absolute URLs, which is no longer sufficient to prevent Server-Side Request Forgery SSRF. The regular expression ^https?:// used to...

Limited functionality due to Primitive's balance being decreased before it is called

Lines of code Vulnerability details Impact In the current implementation, the balance of a primitive is decreased burned before it is called. This requires the primitive to hold outputAmount of outputToken before a transaction, which severely restricts the functionality it can provide and has no...

Security Bulletin: IBM Flex System Chassis Management Module (CMM) is affected by vulnerabilties in dhcp (CVE-2018-5732, CVE-2018-5733)

Summary IBM Flex System Chassis Management Module CMM has addressed the following vulnerabilities in dhcp. Vulnerability Details CVEID: CVE-2018-5733 DESCRIPTION: ISC DHCP is vulnerable to a denial of service. By sending an overly large amount of packets, a remote attacker could overflow a...

CVE-2023-45866

A flaw was found in the HID Profile in BlueZ that opens doors for unauthorized connections, especially by devices like keyboards, to inject keystrokes without user confirmation. BlueZ lacks proper restrictions on non-bonded devices, creating a risk for attackers that are physically close to injec...

ControlbyWeb Relay

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION : Exploitable remotely/low attack complexity Vendor : ControlByWeb Equipment : X-332 and X-301 Vulnerability : Cross-Site Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an authenticated attacker to run...

Schweitzer Engineering Laboratories SEL-411L

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 4.3 ATTENTION : Exploitable remotely/low attack complexity Vendor : Schweitzer Engineering Laboratories Equipment : SEL-411L Vulnerability : Improper Restriction of Rendered UI Layers or Frames 2. RISK EVALUATION Successful exploitation of this vulnerability...

PT-2023-9070 · Oracle · Oracle Weblogic Server

Name of the Vulnerable Software and Affected Versions: Oracle WebLogic Server versions 12.2.1.4.0 through 14.1.1.0.0 Description: The issue is related to insufficient input validation in the Core component of Oracle WebLogic Server, allowing an unauthenticated attacker with network access via T3,...