Upgraded Q -> M from 264 [1659038303960]

Judge has assessed an item in Issue 264 as Medium risk. The relevant finding follows: L-05 Unbounded loop on array can lead to DoS As these arrays can grow quite large only push operations, no pop, the transaction's gas cost could exceed the block gas limit and make it impossible to call the...

CLSA-2022-1658854080 Fixed CVEs in vim: CVE-2022-2289, CVE-2022-2304

CVE-2022-2289: bail out when diff pointer is no longer valid to avoid accessing freed memory with diff put - CVE-2022-2304: limit the word length to avoid out of bound accesing...

Code injection

A remote attacker with general user privilege can send a message to Teamplus Pro’s chat group that exceeds message size limit, to terminate other recipients’ Teamplus Pro chat process...

CVE-2022-32958 TEAMPLUS TECHNOLOGY INC. Teamplus Pro - Allocation of Resources Without Limits or Throttling

A remote attacker with general user privilege can send a message to Teamplus Pro’s chat group that exceeds message size limit, to terminate other recipients’ Teamplus Pro chat process...

CVE-2022-32958

CVE-2022-32958 affects Teamplus Pro's chat functionality. A remote attacker with general user privileges can send a message to a Teamplus Pro chat group that exceeds the message size limit, with the result being termination of other recipients’ chat processes. The available connected sources desc...

PT-2022-21606 · Unknown · Teamplus Pro

Name of the Vulnerable Software and Affected Versions: Teamplus Pro affected versions not specified Description: A remote attacker with general user privilege can send a message to Teamplus Pro's chat group that exceeds the message size limit, which can terminate other recipients' Teamplus Pro ch...

CVE-2022-32958: Allocation of Resources Without Limits or Throttling

A remote attacker with general user privilege can send a message to Teamplus Pro’s chat group that exceeds message size limit, to terminate other recipients’ Teamplus Pro chat process...

Use Call Instead of Transfer for Address Payable

Lines of code Vulnerability details Impact It is recommended to avoid the usage of payable.transfer, since it can cause the transaction to fail when the user is accessing this function with a smart contract and: 1. does not have payable function 2. have a payable function but spends more than 230...

CALL() should be used instead of TRANSFER() on an address payable

Lines of code Vulnerability details Impact The use of the deprecated transfer function for an address will inevitably make the transaction fail when: 1 The claimer smart contract does not implement a payable function. 2 The claimer smart contract does implement a payable fallback which uses more...

Mattermost Resource Management Error Vulnerability (CNVD-2022-65347)

Mattermost is an open source collaboration platform from Mattermost, Inc. Mattermost 6.7.0 and earlier versions are vulnerable to a resource management error, which stems from the inability of the Slack import feature to properly limit the size of imported files, and can be exploited to import...

The whole collateral can be liquidatedThe whole collateral can be liquidated

Lines of code Vulnerability details The whole collateral can be liquidated Impact According to the current mechanism, if the proportion is set to 100%, and some user's profile barely trigger the liquidation threshold, the whole collateral could be liquidated all at once. However, the user's profi...

limits_.sum is not increased yet when performing limit check. Collateral may exceed the limit.

Lines of code Vulnerability details Impact limits.sum is not increased yet when performing limit check. Collateral may exceed the limit. There is a limit on how much collateral can be concurrently put at auction, but it is a soft limit. If the limit has been surpassed, no more vaults of that...

Collateral limit can be bypassed in auction

Lines of code Vulnerability details Collateral limit could be bypassed, allowing more collateral to be auctioned concurrently than intended by governance. // There is a limit on how much collateral can be concurrently put at auction, but it is a soft limit. // If the limit has been surpassed, no...

Concurrently auctioned collateral limit can be gamed

Lines of code Vulnerability details Proof of concept: Let’s say for collateral USDT we put a limit that maximum concurrent auctioned collateral can be 100,000 USDT. Now if there are two big vaults, one is 9,999 USDT and other is 100,000 USDT and they are both undercollateralized, now if someone...

CVE-2022-30634

Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause an indefinite hang by passing a buffer larger than 1 32 - 1 bytes...

UBUNTU-CVE-2022-30634

Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause an indefinite hang by passing a buffer larger than 1 32 - 1 bytes...

CVE-2022-30634

Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause an indefinite hang by passing a buffer larger than 1 32 - 1 bytes...

Accidentally cancel order

Lines of code Vulnerability details Accidentally cancel order Impact Some market maker's limit order might be accidentally cancelled, and has to be resubmitted again. If the user did not do this on purpose, without knowing the fact that the order has been cancelled, it may lead to unexpected...

Collateral limit can be exceeded on a new auction

Lines of code Vulnerability details Witch's auction checks the total collateral limit before updating the structure with the current auction's data. This way this limit end up not being respected in result of auction call and can be actually breached for an arbitrary big amount as auction.ink tha...

implementation of full-screen mode

The vulnerability in the implementation of full-screen mode for browsers like Firefox, Firefox ESR, and the email client Thunderbird is related to an incorrect limitation on the number of user interface layers or frames that can be displayed. Exploiting this vulnerability allows a malicious actor...