Oracle data feeds are insufficiently validated

Lines of code Vulnerability details Impact If the oracle price feeds are insufficiently validated, there will be pricing errors leading to the miss-pricing of assets Proof of Concept The JBSingleTokenPaymentTerminalStore and abstract JBPayoutRedemptionPaymentTerminal both rely on their respective...

CVE-2022-1833

A flaw was found in AMQ Broker Operator 7.9.4 installed via UI using OperatorHub where a low-privilege user that has access to the namespace where the AMQ Operator is deployed has access to clusterwide edit rights by checking the secrets. The service account used for building the Operator gives...

MAL-2022-1063 Malicious code in app-incident-bot (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 7df3f9694c34cc6d13c363a9fbe2facd3a69601cf3e9070531d85e2f83b7175a Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

_harvest() vulnerable to sandwich attacks due to missing slippage checks

Lines of code Vulnerability details Impact All funds that should have been harvested can be taken via MEV sandwich attacks because there is no slippage control. Proof of Concept The two swap calls pass zero as the third argument: File: contracts/MyStrategy.sol 1 249 uint256 balEthBptEarned =...

Vaults are vulnerable to sandwich attacks due to missing slippage checks

Lines of code Vulnerability details Impact Swaps in the new Beefy Vault can have almost all funds taken via MEV sandwich attacks because there is no slippage control Proof of Concept The last argument to addliquidity is the minimum amount to mint, which is zero here: File:...

Vote locking should block wrapper contracts

Lines of code Vulnerability details The reason that users are given boosted rewards for locking their governance tokens is that by making them illiquid for a set amount of time, the supply available to be sold is restricted, and users buying the token are more able to push the price up. Impact By...

The VotingEscrow steals depositor's rebasing tokens' rewards

Lines of code Vulnerability details Rebasing tokens are tokens that have each holder's balanceof increase over time. This ability of user's balances to grow is a way that some tokens provide rewards to the current holders. Aave aTokens are an example of such tokens. Impact Because the VotingEscro...

Improperly Skewed Governance Mechanism

Lines of code Vulnerability details ALR-02H: Improperly Skewed Governance Mechanism | File | Lines | Type ---|---|--- AuraLocker.sol | L594-L609, L611-L618 | Governance Susceptibility Description The balance checkpointing system exposed by the contract for governance purposes is flawed as it does...

Anatomy of a DDoS amplification attack

Amplification attacks are one of the most common distributed denial of service DDoS attack vectors. These attacks are typically categorized as flooding or volumetric attacks, where the attacker succeeds in generating more traffic than the target can process, resulting in exhausting its resources...

Users may lose rewards to other users if rewards are given as fee-on-transfer tokens

Lines of code Vulnerability details Impact If rewards are given in fee-on-transfer tokens, users may get no rewards, breaking functionality Med: Assets not at direct risk, but the function of the protocol or its availability could be impacted, or :::leak value with a hypothetical attack path with...

Users can get rewards even if not locking for the full lock duration

Lines of code Vulnerability details Impact Users can get rewards that should only have gone to users that locked for the full duration, effectively stealing from those other users Proof of Concept This is the relevant logic from lock that determines the time at which the funds are unlocked: File:...

Users can grief reward distribution

Lines of code Vulnerability details Impact Users can grief reward distributions by spending dust Proof of Concept If a reward is targeted for an epoch in the past, a user can front-run the txn in the mempool and call addRewardToEpoch with a dust amount at an epoch after the one in question. This...

How to Protect Your Data When Ransomware Strikes

Ransomware is not a new attack vector. In fact, the first malware of its kind appeared more than 30 years ago and was distributed via 5.25-inch floppy disks. To pay the ransom, the victim had to mail money to a P.O. Box in Panama. Fast forward to today, affordable ransomware-as-a-service RaaS kit...

Cisco Adaptive Security Appliance Software DNS Inspection DoS (cisco-sa-asaftd-dos-nJVAwOeq)

A vulnerability in the DNS inspection handler of Cisco Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to cause a denial of service condition DoS on an affected device. This vulnerability is due to a lack of proper processing of incoming requests. An...

Cisco Firepower Threat Defense Software DNS Inspection DoS (cisco-sa-asaftd-dos-nJVAwOeq)

A vulnerability in the DNS inspection handler of Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service condition DoS on an affected device. This vulnerability is due to a lack of proper processing of incoming requests. An attacker could...

processYield() and distributeYield() may run out of gas and revert due to long list of extra rewards/yields

Lines of code Vulnerability details Impact Yields will not be able to be distributed to lenders because attempts to do so will revert Proof of Concept The processYield function loops overall of the extra rewards and transfers them File: smart-contracts/ConvexCurveLPVault.sol 1 105 uint256...

Return value of send of ether not checked in _withdrawFromYieldPool

Lines of code Vulnerability details Impact A send of ether is done on LidoVault.sol:140. It is immediately followed by a return statement which will cause the function to return without checking the sent value on line 142. Line 142 is dead code. The impact is that the to address might not receive...

CVE-2022-30525 (FIXED): Zyxel Firewall Unauthenticated Remote Command Injection

Rapid7 discovered and reported a vulnerability that affects Zyxel firewalls supporting Zero Touch Provisioning ZTP, which includes the ATP series, VPN series, and the USG FLEX series including USG20-VPN and USG20W-VPN. The vulnerability, identified as CVE-2022-30525, allows an unauthenticated and...

[SECURITY] Fedora 36 Update: seamonkey-2.53.12-1.fc36

SeaMonkey is an all-in-one Internet application suite previously made popular by Netscape and Mozilla. It includes an Internet browser, advanced e-mail, newsgroup and feed client, a calendar, IRC client, HTML editor and a tool to inspect the DOM for web pages. It is derived from the application...

AMD System Management Unit 缓冲区错误漏洞

AMD System Management Unit SMU is a system management unit of AMD, Inc. A denial of service vulnerability exists in AMD System Management Unit, which stems from inadequate inspection of bindings in the System Management Unit SMU and can be exploited by an attacker to cause a denial of service...