ROS-2-1682

2.1682 Vulnerability in SpamAssassin spam filtering tool CVE-2020-1946 1. Vulnerability Description: CVE-2020-1946 A vulnerability in the SpamAssassin spam filtering tool, is related to improper input validation when processing rule configuration .cf files. Exploitation of the vulnerability could...

ROS-2-704

2.704 Vulnerability in SpamAssassin spam filtering tool CVE-2020-1946 1. Vulnerability Description: CVE-2020-1946 A vulnerability in the SpamAssassin spam filtering tool, is related to improper input validation when processing rule configuration .cf files. Exploitation of the vulnerability could...

Possible miner incentive for chain reorgs if ETHBlockDelay is too small

Handle tensors Vulnerability details Impact If ETHBlockDelay is too small and the incentive for miners is large enough, it would profitable for miners to attempt to double spend by depositing assets, waiting for confirmation on the cosmos-SDK and then reorging the blockchain. Although an attack...

WordPress GetPaid payments plugin 2.4.6 - HTML Injection Vulnerability

Exploit Title: WordPress Plugin Payments Plugin | GetPaid 2.4.6 - HTML Injection Exploit Author: Niraj Mahajan Software Link: https://wordpress.org/plugins/invoicing/ Version: 2.4.6 Tested on Windows Steps to Reproduce: 1. Install Wordpress 5.8 2. Install and Activate "WordPress Payments Plugin |...

U.S. Dept Of Defense: Cache Posioning leading to denial of service at `█████████` - Bypass fix from report #1198434

Vulnerability Cache Posioning CPDoS Cache Posioning Denial Of Service CPDoS 1 is taking advantage of 301 redirects by storing an false value of either domain, port or header that effect the response in any way. This makes the cache server store the false value and later delivery it to all users...

Owner has a rugpull function

Handle tensors Vulnerability details Impact The owner of the contract has a rugpull function. This can be unsafe if the private key for the owner account falls into the wrong hands, allowing instant withdrawal of all the funds. In general, having a single point of failure like this is not...

Parameter updates not propagated

Handle gpersoon Vulnerability details Impact There are several functions to update parameters. However these parameters are only updated on the top level and not propagated to the other contracts. This could lead to various unpredictable results. Examples are: setNftHubAddress of RCFactory...

Rewards squatting - setting rewards in different ERC20 tokens opens various economic attacks.

Handle moose-code Vulnerability details Impact Users have essentially have an option to either claim currently earned reward amounts on future rewards tokens, or the current rewards token. Although stated on line 84, it does not take into account the implications and lock in this contract will ha...

ERC20Rewards breaks when setting a different token

Handle cmichel Vulnerability details The setRewards function allows setting a different token. Holders of a previous reward period cannot all be paid out and will receive their old reward amount in the new token. This leads to issues when the new token is more less valuable, or uses different...

Potential for market to be created but never initialized

Handle loop Vulnerability details Impact Multiple markets can be created before being initialized since createNewSyntheticMarket and initializeMarket are separate functions. The SyntheticTokens used in initialization will however always be those of the latest market created. Proof of Concept Let'...

2 variables not indexed by marketIndex

Handle gpersoon Vulnerability details Impact In the token contract: batchedstakerNextTokenShiftIndex is indexed by marketIndex, so it can have separate or the same values for each different marketIndex. stakerTokenShiftIndextolongShortMarketPriceSnapshotIndexmapping and...

Staker.sol: Wrong values returned in edge cases of _calculateFloatPerSecond()

Handle hickuphh3 Vulnerability details Impact In calculateFloatPerSecond, the edge cases where full rewards go to either the long or short token returns return 1e18 k longPrice, 0; and return 0, 1e18 k shortPrice; respectively. This is however 1e18 times too large. We can verify this by checking...

SwappableYieldSource: Missing same deposit token check in transferFunds()

Handle hickuphh3 Vulnerability details Impact transferFunds will transfer funds from a specified yield source yieldSource to the current yield source set in the contract currentYieldSource. However, it fails to check that the deposit tokens are the same. If the specified yield source's assets are...

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...

Exploit for CVE-2021-1675

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[Gov.sol] Ignoring the return value of function _token.approve(...)

Handle eriksal1217 Vulnerability details Impact Medium Risk vulnerability - This does not immediately affect the contract, tokens, or funds associated but could have negative effects in regards to how the contract behaves when executing this functionality. Proof of Concept According to Slither...

Allowance cannot be reset once it is set to the maximum

Handle shw Vulnerability details Impact The approve functions of the pool LP tokens and synths do nothing if the allowances is already the maximum number, i.e., typeuint256.max. Therefore, Alice cannot change her allowance to Bob once she approved him with the maximum approval. Proof of Concept...

Swap fees are not accounted for if users swap directly from the pools

Handle shw Vulnerability details Impact The Pool calculates swap fees whenever there is a swap between the SPARTA and the TOKEN or synths. The Router uses this fee value to decide the amount of dividend transferred from the Reserve to the Pool. However, if a user performs the swap by directly...

Security Bulletin: Publicly disclosed vulnerabilities from Kernel affect IBM Netezza Host Management

Summary Kernel is used by IBM Netezza Host Management. This bulletin provides mitigation for the reported CVEs Vulnerability Details CVEID: CVE-2021-28950 DESCRIPTION: Linux Kernel is vulnerable to a denial of service, caused by an issue when a retry loop continually finds the same bad inode in...

Misplaced logic leads to loss of member bondedLP funds

Handle 0xRajeev Vulnerability details Impact In claimForMember, the member claims back some of their bonded LPs. The check to see if claimRate can be made 0 should preceed the claimable deduction on L110. This misplaced check after deduction leads to incorrect zero-ing of member’s non-zero...