Frontrunning by malicious validator

Lines of code Vulnerability details Impact Frontrunning by malicious validator changing withdrawal credentials Proof of Concept A malicious validator can frontrun depositEther transaction for its pubKey and deposit 1 ether for different withdrawal credential, thereby setting withdrawal credit...

Time rounding can cause users to not be able to withdraw all the funds they are eligible for

Lines of code Vulnerability details Impact The time that has passed from the start of the vest is rounded down to the closest multiplication of claim.releaseIntervalSecs. The user can claim the funds for an interval only at the end of it. That means that users can't withdraw the funds for a part ...

Security Bulletin: Multiple vulnerabilities in IBM Semeru Runtime affect z/Transaction Processing Facility

Summary There are multiple vulnerabilities in IBM® Semeru Runtime Certified Edition 11 that is used by the z/TPF system. z/TPF has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2022-34169 DESCRIPTION: The Apache Xalan Java XSLT library could allow a remote attacker to execute...

Missing Transfer Verification

Lines of code Vulnerability details Impact The ERC20 standard token implementation functions return the transaction status as a boolean. It is a good practice to check for the return status of the function call to ensure that the transaction was executed successfully. It is the developer's...

Front-running of accept call

Lines of code Vulnerability details Description There is accept and veto functions in the PartyGovernance contract. The functions accepts the proposalId accept function also accepts snapIndex, which does not contain any information about the proposal itself. As a result, transactions of users can...

GSD-2022-1005514 btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()

btrfs: unset reloc control if transaction commit fails in preparetorelocate This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.63 by commit...

GSD-2022-1005151 btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()

btrfs: unset reloc control if transaction commit fails in preparetorelocate This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.4 by commit...

PT-2022-33409 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.4 Description: The issue is related to the btrfs filesystem in the Linux Kernel, where the reloc control is not unset if a transaction commit fails in the prepare to relocate function. The actual impact an...

TribeRedeemer.reedem assets can be lost in case of malicious token

Lines of code Vulnerability details Impact The function redeemaddress to, uint256 amountIn to calculate the amount of redemption tokens in turn calls In case of a malicious token will always revert: contract BadBadERC20 is ERC20, ERC20Burnable constructor ERC20"BadToken", "BDT" function...

Code injection

Samourai Wallet Stonewallx2 0.99.98e allows a denial of service via a P2P coinjoin. The attacker and victim must follow each other's paynym. Then, the victim must try to collaborate with the attacker for a Stonewallx2 transaction. Next, the attacker broadcasts a tx, spending the inputs used in...

CVE-2022-35913

Summary: CVE-2022-35913 affects Samourai Wallet Stonewallx2 0.99.98e and enables a denial-of-service in P2P coinjoin flows. What’s vulnerable: Stonewallx2 implementation in Samourai Wallet; the attack requires both peers to follow each other’s paynym and for the victim to attempt a Stonewallx2 tr...

CVE-2022-36058

Elrond go is the go implementation for the Elrond Network protocol. In versions prior to 1.3.34, anyone who uses elrond-go to process blocks historical or actual could encounter a MultiESDTNFTTransfer transaction like this: MultiESDTNFTTransfer with a missing function name. Basic functionality li...

CVE-2022-36058 elrond-go MultiESDTNFTTransfer call on a SC address with missing function name

Elrond go is the go implementation for the Elrond Network protocol. In versions prior to 1.3.34, anyone who uses elrond-go to process blocks historical or actual could encounter a MultiESDTNFTTransfer transaction like this: MultiESDTNFTTransfer with a missing function name. Basic functionality li...

CVE-2022-36058 elrond-go MultiESDTNFTTransfer call on a SC address with missing function name

Elrond go is the go implementation for the Elrond Network protocol. In versions prior to 1.3.34, anyone who uses elrond-go to process blocks historical or actual could encounter a MultiESDTNFTTransfer transaction like this: MultiESDTNFTTransfer with a missing function name. Basic functionality li...

Remote code execution

Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the pool-upgrade request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The pool-upgrade request...

PT-2022-23019 · Samurai · Samourai Wallet Stonewallx2

Name of the Vulnerable Software and Affected Versions: Samourai Wallet Stonewallx2 version 0.99.98e Description: The issue allows a denial of service via a P2P coinjoin. The attacker and victim must follow each other's paynym. Then, the victim must try to collaborate with the attacker for a...

Remote Code Execution (RCE)

indy-node is vulnerable to remote code execution. The vulnerability exists because the dynamicvalidation function of poolupgradehandler.py does not properly handle the requests, allowing an attacker to inject and execute malicious code on nodes within the network via the NODEUPGRADE transaction,...

Check the return of .call when sending Ether

Lines of code Vulnerability details Impact It's considered a best practice to always check the return of the transaction when sending Ether with .call, since it's possible for a tx failure due to external factors out of the contract control. Currently, the contract emits an event with the result...

check if the refundGas() is successful or not

Lines of code Vulnerability details The user can lose their refundAmount in the transaction field Recommended Mitigation Steps Add check bool refundSent, = msg.sender.call value: refundAmount ''; requirerefundSent, "Transfer failed."; --- The text was updated successfully, but these errors were...

PT-2022-37211 · Git +1 · Wireshark

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a stack-buffer-overflow read error. Technical details about the crash include the get transaction, dissect asp, and call dissecto...