UBUNTU-CVE-2023-4155

A flaw was found in KVM AMD Secure Encrypted Virtualization SEV in the Linux kernel. A KVM guest using SEV-ES or SEV-SNP with multiple vCPUs can trigger a double fetch race condition vulnerability and invoke the VMGEXIT handler recursively. If an attacker manages to call the handler multiple time...

Memory Integrity System Readiness Scan Tool Defense in Depth Update

The Memory Integrity System Readiness Scan Tool hvciscanamd64.exe and hvciscanarm64.exe is used to check for compatibility issues with memory integrity, also known as hypervisor-protected code integrity HVCI. The original version was published without a RSRC section, which contains resource...

UBUNTU-CVE-2022-41804

Unauthorized error injection in IntelR SGX or IntelR TDX for some IntelR XeonR Processors may allow a privileged user to potentially enable escalation of privilege via local access...

Reentrancy vulnerability in Singularity.execute

Lines of code Vulnerability details Impact This vulnerability could allow an attacker to withdraw funds from the Singularity contract. This could result in a loss of funds for the user. Proof of Concept The Singularity.execute function has external calls inside a loop. This could potentially lead...

Reentrancy vulnerability in SGLLendingCommon._removeCollateral

Lines of code Vulnerability details Impact This vulnerability could allow an attacker to withdraw collateral from the SGLLendingCommon contract without actually removing it. This could result in a loss of funds for the lender. Proof of Concept The SGLLendingCommon.removeCollateral function is...

Re-entrancy in flash minting USDO can bypass max checks

Lines of code Vulnerability details Impact function flashLoan IERC3156FlashBorrower receiver, address token, uint256 amount, bytes calldata data external override notPaused returns bool // @audit re-enter and mint requiretoken == addressthis, "USDO: token not valid"; requiremaxFlashLoantoken =...

Reentrancy Vulnerability in MErc20Delegate.sol

Lines of code Vulnerability details Impact The fallback function delegates calls to the implementation contract using delegatecall. This allows the implementation contract to call back into MErc20Delegate before the original delegatecall completes. An attacker could exploit this vulnerability to...

Potential Reentrancy in onlyAdmin modifier

Lines of code Vulnerability details The vulnerability lies in the AdminMultisigBase contract, in the onlyAdmin modifier. The onlyAdmin modifier does not prevent reentrancy, which can lead to a potential reentrancy vulnerability. The vulnerable part of the code: modifier onlyAdmin uint256 adminEpo...

AVG Anti Spyware 7.5 - Unquoted Service Path (AVG Anti-Spyware Guard) Vulnerability

Exploit Title: AVG Anti Spyware 7.5 - Unquoted Service Path Exploit Author: Idan Malihi Vendor Homepage: https://www.avg.com Software Link: https://www.avg.com/en-ww/homepagepc Version: 7.5 Tested on: Microsoft Windows 10 Pro CVE : CVE-2023-36167 PoC C:\Userswmic service get...

Malwarebytes Browser Guard introduces three new features

Malwarebytes Browser Guard is our free browser extension for Chrome, Edge, Firefox, and Safari that blocks unwanted and unsafe content, giving users a safer and faster browsing experience. It's the worlds first browser extension to do this while also identifying and stopping tech support scams. A...

PT-2023-25467 · Avg · Avg Anti-Spyware

Name of the Vulnerable Software and Affected Versions: AVG Anti-Spyware version 7.5 Description: An issue in AVG Anti-Spyware allows an attacker to execute arbitrary code via a crafted script to the guard.exe component. Recommendations: For AVG Anti-Spyware version 7.5, consider updating to a new...

Iranian Hackers Using POWERSTAR Backdoor in Targeted Espionage Attacks

Charming Kitten, the nation-state actor affiliated with Iran's Islamic Revolutionary Guard Corps IRGC, has been attributed to a bespoke spear-phishing campaign that delivers an updated version of a fully-featured PowerShell backdoor called POWERSTAR. "There have been improved operational security...

K000134938: Intel Processors vulnerability CVE-2022-38090

Security Advisory Description Improper isolation of shared resources in some IntelR Processors when using IntelR Software Guard Extensions may allow a privileged user to potentially enable information disclosure via local access. CVE-2022-38090 Impact There is no impact; F5 products are not...

Online Security Guards Hiring System 1.0 Cross Site Scripting

Exploit Title: Online Security Guards Hiring System 1.0 – REFLECTED XSS Google Dork : NA Date: 23-01-2023 Exploit Author : AFFAN AHMED Vendor Homepage: https://phpgurukul.com Software Link: https://phpgurukul.com/projects/Online-Security-Guard-Hiring-SystemPHP.zip Version: 1.0 Tested on: Windows ...

Upgraded Q -> 2 from #5 [1685528763875]

Judge has assessed an item in Issue 5 as 2 risk. The relevant finding follows: L-03 Host that owns Party NFTs can circumvent reentrancy guard --- The text was updated successfully, but these errors were encountered: All reactions...

Online Security Guards Hiring System 1.0 - Reflected XSS Exploit

Exploit Title: Online Security Guards Hiring System 1.0 – REFLECTED XSS Exploit Author : AFFAN AHMED Vendor Homepage: https://phpgurukul.com Software Link: https://phpgurukul.com/projects/Online-Security-Guard-Hiring-SystemPHP.zip Version: 1.0 Tested on: Windows 11 + XAMPP + PYTHON-3.X CVE :...

Reentrancy guard in rageQuit() can be bypassed

Lines of code Vulnerability details Reentrancy guard in rageQuit can be bypassed The reentrancy guard present in the rageQuit function can be bypassed by host accounts, leading to reentrancy attack vectors and loss of funds. Impact The new rageQuit function can be used by party members to exit...

Fedora 37 : microcode_ctl (2023-b28dc472b0)

"The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-b28dc472b0 advisory. - Update to upstream 2.1-40. 20230516 - Addition of 06-6c-01/0x10 ICL-D B0 microcode at revision 0x1000230; - Addition of 06-8f-04/0x87 SPR-SP E0/S...

transfer() method can lead to re-entrancy attack

Lines of code Vulnerability details Impact The contract in scope has a withdraw function namely ‘uniswapV3SwapCallback’ which sends funds to the calling address. The calling address can be a malicious contract. Currently transfer sends more gas than 2300 creating a potential attack vector for...

WordPress Injection Guard Plugin <= 1.2.1 is vulnerable to Broken Access Control

Software Injection Guard Type Plugin Vulnerable versions = 1.2.1 Fixed in 1.2.2 OWASP Top 10 A5: Broken Access Control Classification Broken Access Control CVE CVE-2023-32574 Patch priority Low CVSS severity Low 4.3 Developer Claim ownership PSID 1c70e6bd7c94 Credits Abdi Pranata Required privile...