Incorrect management of requested gas amount in EIP-4337 logic

Lines of code Vulnerability details Description According to the EIP-150 call can consume as most 63/64 of parent calls' gas. That means that it is possible to manipulate the gas amount to be passed into calls mentioned in the "Links to affected code" section. Specifically, if the amount of gas...

iText 代码问题漏洞

iText is an open source library for creating and manipulating PDF files in Java. It is written by Bruno Lowagie, Paulo Soares and others. A code issue vulnerability exists in iText RUPS. An attacker exploits this vulnerability to cause xml external entity references...

Ampache 代码问题漏洞

Ampache is a web-based audio/video application and file manager. A code issue vulnerability exists in Ampache versions prior to 5.5.6 that stems from unrestricted uploading of dangerous types of files...

Reentrancy attack allows to get loan for free

Lines of code Vulnerability details Impact Reentrancy attack allows to get loan for free when startLiquidationAuction is called on last collateral token. Proof of Concept When user has a bad debt, then anyone can start auction for his nft. To purchase token, liquidator can call...

A malicious early user/attacker can manipulate the lpToken's pricePerShare to take an unfair share of future users' deposits

Lines of code Vulnerability details Impact A well known attack vector for almost all shares based liquidity pool contracts, where an early user can manipulate the price per share and profit from late users' deposits because of the precision loss caused by the rather large value of price per share...

in add function forgot to add not zero for minimum lp

Lines of code Vulnerability details Impact problems in the calculation of the system Proof of Concept requirebaseTokenAmount 0 && fractionalTokenAmount 0, "Input token amount is zero"; Tools Used manually Recommended Mitigation Steps add checks like basetoken --- The text was updated successfully...

Unreleased locks cause the reward distribution to be flawed in BondNFT

Lines of code Vulnerability details Impact After a lock has expired, it doesn't get any rewards distributed to it. But, unreleased locks cause other existing bonds to not receive the full amount of tokens either. The issue is that as long as the bond is not released, the totalShares value isn't...

CVE-2022-42859

Multiple issues were addressed by removing the vulnerable code. This issue is fixed in iOS 16.2 and iPadOS 16.2, macOS Ventura 13.1, watchOS 9.2. An app may be able to bypass Privacy preferences...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A code issue vulnerability exists in the Linux kernel that stems from a null pointer dereference due to a failure to check the return value of uapifinalize...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A code issue vulnerability exists in the Linux kernel that stems from an unchecked kvmallocarray return that causes a null pointer dereference...

Pool creator can manipulate the price whatever they want

Lines of code Vulnerability details Impact Pool creator can manipulate the price whatever they want, user that not aware of this may swap in suboptimal price. Proof of Concept When a pool is created using the factory, the creator needs to supply a few parameters: function createuint256 fee, uint2...

PUB-A-233230674

In SAEMMMiningCodecTableWithMsgIE of SAEMMRadioMessageCodec.c, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with System execution privileges needed. User interaction is not needed for exploitation...

Purchase Order Management System 代码问题漏洞

Purchase Order Management System is a Purchase Order Management System by Carlo Montero Personal Developer. A code issue vulnerability exists in Purchase Order Management System v1.0, which was discovered via /purchaseorder/admin/?page=systeminfo contains a file upload vulnerability...

Uint underflow issue

Lines of code Vulnerability details Impact Potential underflow if shares is greater than totalSupply Proof of Concept Tools Used Manual review Recommended Mitigation Steps Before the following line, check if totalSupply is greater or equal to shares --- The text was updated successfully, but thes...

Variable claimed its being resetting instead of adding

Lines of code Vulnerability details Impact The variable claimed that keeps tracking of the total amount claimed per user per token its being being resetting with a wrong value. This impacts on the line due calculation on SyndicateRewardsProcessor.solL61 uint256 due = accumulatedETHPerLPShare...

Susceptible to reorg attack

Lines of code Vulnerability details Impact When reorg happens, it is possible that the cancelled order by the taker be executed by the maker. Proof of Concept Suppose userA is seller and userB is buyer, seller is maker, and buyer is taker. After some time, userB the buyer cancels the order by...

NagVis 代码问题漏洞

NagVis is a program from NagVis Open Source. Used to visualize your chosen monitoring core data in a user-friendly way. A code issue vulnerability exists in NagVis 1.9.33 and earlier versions, which stems from an affected function checkAuthCookie in the file...

CVE-2022-29888

A leftover debug code vulnerability exists in the httpd port 4444 upload.cgi functionality of InHand Networks InRouter302 V3.5.45. A specially-crafted HTTP request can lead to arbitrary file deletion. An attacker can send an HTTP request to trigger this vulnerability...

CVE-2022-28689

A leftover debug code vulnerability exists in the console support functionality of InHand Networks InRouter302 V3.5.45. A specially-crafted network request can lead to arbitrary command execution. An attacker can send a sequence of requests to trigger this vulnerability...

CVE-2022-26023

A leftover debug code vulnerability exists in the console verify functionality of InHand Networks InRouter302 V3.5.45. A specially-crafted series of network requests can lead to disabling security features. An attacker can send a sequence of requests to trigger this vulnerability...