CVE-2021-23470: Improperly Controlled Modification of Object Prototype Attributes

This affects the package putil-merge before 3.8.0. The merge function does not check the values passed into the argument. An attacker can supply a malicious value by adjusting the value to include the constructor property. Note: This vulnerability derives from an incomplete fix in...

Prototype Pollution

Overview putil-merge is a Lightweight solution for merging multiple objects into one. Also it supports deep merge. Affected versions of this package are vulnerable to Prototype Pollution. The merge function does not check the values passed into the argument. An attacker can supply a malicious val...

GHSA-W4HP-PCP8-QHF3 Cross-site Scripting in livehelperchat

Stored XSS is found in SettingsLive help configurationDepartments-Departments groups-edit When a user creates a new webhook under the NAME field and puts a payload constructor.constructor'alert1', the input gets stored, at user edit groupname , the payload gets executed...

CVE-2021-46490

Jsish v3.5.0 was discovered to contain a SEGV vulnerability via NumberConstructor at src/jsiNumber.c. This vulnerability can lead to a Denial of Service DoS...

_supportDexs array length not checked in constructor

Handle jayjonah8 Vulnerability details Impact In OpenLevDelegator.sol an array of supportDexs is passed to the constructor function and then passed to the delegateTo function but the supportDexs arrays length is not checked which can result in costly errors. Proof of Concept Tools Used Manual cod...

CVE-2021-46482

Jsish v3.5.0 was discovered to contain a heap buffer overflow via NumberConstructor at src/jsiNumber.c...

CVE-2021-46477

Jsish v3.5.0 was discovered to contain a heap buffer overflow via RegExpconstructor in src/jsiRegexp.c. This vulnerability can lead to a Denial of Service DoS...

CVE-2021-46477

Jsish v3.5.0 was discovered to contain a heap buffer overflow via RegExpconstructor in src/jsiRegexp.c. This vulnerability can lead to a Denial of Service DoS...

Heap overflow

Jsish v3.5.0 was discovered to contain a heap buffer overflow via RegExpconstructor in src/jsiRegexp.c. This vulnerability can lead to a Denial of Service DoS...

Jsish 缓冲区错误漏洞

Jsish is a small JavaScript parser with a built-in database written in C. A denial of service vulnerability exists in Jsish v3.5.0, which stems from a failure to properly handle incoming error messages. An attacker can cause a denial of service DoS via the RegExpconstructor in src/jsiRegexp.c...

Jsish 缓冲区错误漏洞

Jsish is a small JavaScript parser with a built-in database written in C. A denial of service vulnerability exists in Jsish v3.5.0, which is caused by a failure to properly handle incoming error messages and could lead to a denial of service DoS via the NumberConstructor in src/jsiNumber.c...

JerryScript 安全漏洞

JerryScript, a lightweight JavaScript engine from the JerryScript project, has a security vulnerability in JerryScript 3.0.0, which originates in /parser/js/js-parser-expr.cparserparseclassbody. classbody has a failed assertion opts & PARSERCLASSLITERALCTORPRESENT. No detailed vulnerability detai...

No check that DEFAULT_ADMIN_ROLE is not the LivepeerToken contract itself

Handle jayjonah8 Vulnerability details Impact In LivepeerToken.sol the constructor sets the DEFAULTADMINROLE but does not ensure that the msgSender is not the contract itself. This is an important check to make in order to avoid costly mistakes during deployment. Proof of Concept LivepeerToken.so...

no check that DEFAULT_ADMIN_ROLE is not the contract itself in L1Escrow.sol

Handle jayjonah8 Vulnerability details Impact In L1Escrow.sol the constructor sets up the DEFAULTADMINROLE without requiring that the msgSender is not the L1Escrow contract itself. Proof of Concept constructor setupRoleDEFAULTADMINROLE, msgSender; Tools Used Manual code review Recommended...

GHSA-X76R-966H-5QV9 Out-of-bounds Write in vec-const

An issue was discovered in the vec-const crate before 2.0.0 for Rust. It tries to construct a Vec from a pointer to a const slice, leading to memory corruption...

GHSA-86WF-436M-H424 Resource Exhaustion Denial of Service in http-proxy-agent

A flaw was found in http-proxy-agent, prior to version 2.1.0. It was discovered http-proxy-agent passes an auth option to the Buffer constructor without proper sanitization. This could result in a Denial of Service through the usage of all available CPU resources and data exposure through an...

Resource Exhaustion Denial of Service in http-proxy-agent

A flaw was found in http-proxy-agent, prior to version 2.1.0. It was discovered http-proxy-agent passes an auth option to the Buffer constructor without proper sanitization. This could result in a Denial of Service through the usage of all available CPU resources and data exposure through an...

Arbitrary Code Injection

Overview accesslog is a simple common/combined access log middleware Affected versions of this package are vulnerable to Arbitrary Code Injection due to the usage of the Function constructor without input sanitization. If attacker-controlled user input is given to the format option of the package...

Usage of an incorrect version of ERC20Permit contract can give unknown token with 0 decimals after upgrade.

Handle Jujic Vulnerability details Impact Based on the context and comments in the code, the Malt.sol contract is designed to be deployed as an upgradeable proxy contract. In Solidity, code that is inside a constructor or part of a global variable declaration is not part of a deployed contract’s...

Unbounded feeBurnRate and marginBurnRate

Handle gzeon Vulnerability details Impact There are no checks when setting feeBurnRate and marginBurnRate in OverlayV1Mothership constructor and adjustGlobalParams, if one of the 2 variable is set to any value FixedPoint.ONE i.e. 1e18 it would lead to underflow at OverlayV1OVLCollateral:L147 and...