Exploit for Improper Input Validation in Microsoft

CVE-2023-23397-POC...

There is a race condition betweeen MuteBond#setEpochDuration() and MuteBond#deposit()

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. There is a race condition between MuteBondsetEpochDuration and MuteBonddeposit. The issue is that when a new EpochDuration is set, it will take effect immediately, which will affect the bond price. As a...

Security Bulletin: NVIDIA DCGM - March 2023

NVIDIA has released a software update for NVIDIA® Data Center GPU Manager DCGM. The update addresses security issues that may lead to denial of service and data tampering. To protect your system, download and install the latest DCGM release from the CUDA repositories. Go to NVIDIA Product Securit...

MuteBond.sol: When maxPayout is lowered the contract can end up DOSed

Lines of code Vulnerability details Impact The maxPayout variable in the MuteBond contract specifies the amount of MUTE that is paid out in one epoch before the next epoch is entered. The variable is initialized in the constructor and can then be changed via the setMaxPayout function. The issue...

mindsdb arbitrary file write when extracting a remotely retrieved Tarball

Summary An unsafe extraction is being performed using tarfile.extractall from a remotely retrieved tarball. Which may lead to the writing of the extracted files to an unintended location. Sometimes, the vulnerability is called a TarSlip or a ZipSlip variant. Details I commented the following...

GHSA-2G5W-29Q9-W6HX mindsdb arbitrary file write when extracting a remotely retrieved Tarball

Summary An unsafe extraction is being performed using tarfile.extractall from a remotely retrieved tarball. Which may lead to the writing of the extracted files to an unintended location. Sometimes, the vulnerability is called a TarSlip or a ZipSlip variant. Details I commented the following...

Arbitrary file write in mindsdb when Extracting Tarballs retrieved from a remote location

Summary An unsafe extraction is being performed using shutil.unpackarchive from a remotely retrieved tarball. Which may lead to the writing of the extracted files to an unintended location. This vulnerability is sometimes called a TarSlip or a ZipSlip variant. Details Unpacking files using the...

GHSA-7X45-PHMR-9WQP Arbitrary file write in mindsdb when Extracting Tarballs retrieved from a remote location

Summary An unsafe extraction is being performed using shutil.unpackarchive from a remotely retrieved tarball. Which may lead to the writing of the extracted files to an unintended location. This vulnerability is sometimes called a TarSlip or a ZipSlip variant. Details Unpacking files using the...

CVE-2023-28835

Nextcloud server is an open source home cloud implementation. In affected versions the generated fallback password when creating a share was using a weak complexity random number generator, so when the sharer did not change it the password could be guessable to an attacker willing to brute force...

CVE-2023-26482

Nextcloud server is an open source home cloud implementation. In affected versions a missing scope validation allowed users to create workflows which are designed to be only available for administrators. Some workflows are designed to be RCE by invoking defined scripts, in order to generate PDFs,...

Design/Logic Flaw

Nextcloud server is an open source home cloud implementation. In affected versions a missing scope validation allowed users to create workflows which are designed to be only available for administrators. Some workflows are designed to be RCE by invoking defined scripts, in order to generate PDFs,...

CVE-2023-28835 Insecure randomness for default password in nextcloud

Nextcloud server is an open source home cloud implementation. In affected versions the generated fallback password when creating a share was using a weak complexity random number generator, so when the sharer did not change it the password could be guessable to an attacker willing to brute force...

CVE-2023-28835

CVE-2023-28835 affects Nextcloud Server where the generated fallback password for shares used a weak random-number generator. This could allow brute-forcing the share password if no password policy is enabled. Mitigation: upgrade Nextcloud Server to 24.0.10 or 25.0.4 (or later) or enable a passwo...

CVE-2023-26482 Scope of workflow operations is not validated in nextcloud server

Nextcloud server is an open source home cloud implementation. In affected versions a missing scope validation allowed users to create workflows which are designed to be only available for administrators. Some workflows are designed to be RCE by invoking defined scripts, in order to generate PDFs,...

CVE-2023-26482 Scope of workflow operations is not validated in nextcloud server

Nextcloud server is an open source home cloud implementation. In affected versions a missing scope validation allowed users to create workflows which are designed to be only available for administrators. Some workflows are designed to be RCE by invoking defined scripts, in order to generate PDFs,...

CVE-2023-26464

A flaw was found in Chainsaw and SocketAppender components with Log4j 1.x on JRE, less than 1.7. This issue may allow an attacker to use a logging entry with a specially-crafted hashmap or hashtable, depending on which logging component is in use, to process and exhaust the available memory in th...

withdraw function of WstEth derivative contract probably sends wrong ETH amount back to owner contract/user

Lines of code Vulnerability details Impact Sends the wrong amount of ETH back to owner contract/user. In most cases, probably way too much, it sends the entire contract ETH balance. All the other calculations in the withdraw function seem correct, from what can be seen, but, as is the case with...

Zero value used for sqrtPriceLimitX96

Lines of code Vulnerability details Impact In swapExactInputSingleHop in Reth.sol the sqrtPriceLimitX96 parameter is set to 0 which is useful for testing but can lead to price manipulation attacks. From the uniswap docs: In production, this value can be used to set the limit for the price the swa...

Incorrect minOut calculation in SfrxEth.withdraw()

Lines of code Vulnerability details Impact Final value of mintOut will be lower or higher according to the SFRXETH/FRXETH price ratio. This can result in higher slippage where user can loss funds. Else in other case the slippage will be low and transaction gets reverted unexpectedly Proof of...

Ether Locked when Attempting to Call stake() during Setup

Lines of code Vulnerability details Impact During the period between the deployment of the SafEth contract and the addition of derivatives, there is a possibility for users to send Ether to the contract using the stake payable function. In this scenario, the funds will become locked and...