x86/AMD: Speculative Return Stack Overflow

ISSUE DESCRIPTION Researchers from ETH Zurich have extended their prior research XSA-422, Branch Type Confusion, a.k.a Retbleed and have discovered INCEPTION, also know as RAS Return Address Stack Poisoning, and Speculative Return Stack Overflow. The RAS is updated when a CALL instruction is...

CVE-2023-39532 SES's dynamic import and spread operator provides possible path to arbitrary exfiltration and execution

SES is a JavaScript environment that allows safe execution of arbitrary programs in Compartments. In version 0.18.0 prior to 0.18.7, 0.17.0 prior to 0.17.1, 0.16.0 prior to 0.16.1, 0.15.0 prior to 0.15.24, 0.14.0 prior to 0.14.5, an 0.13.0 prior to 0.13.5, there is a hole in the confinement of...

Ensuring Compliance with DORA: How Qualys Solutions Can Help

Introduction The Digital Operational Resilience Act DORA is a new regulation implemented by the European Union to ensure the stability and security of the financial sector. Coming into effect in 2022, DORA mandates enhanced cybersecurity and operational resilience standards for financial...

AMD® Ryzen Master™ SDK February 2023 Security Update

AMD has informed HP of a potential security vulnerability identified in the AMD® Ryzen Master™ Monitoring SDK, which might allow escalation of privilege. AMD has released software to mitigate the potential vulnerability. AMD has released updates to mitigate the potential vulnerability. HP has...

AMD Ryzen™ Master Security Bulletin

Bulletin ID: AMD-SB-7004 Potential Impact: Varies by CVE, see descriptions below Severity: V aries by CVE, see descriptions below Summary AMD Ryzen™ Master is a software tool that provides users access to advanced settings, such as clock and voltage settings, to control system performance in...

Speculative Leaks Security Notice

Bulletin ID: AMD-SB-7007 Potential Impact: Loss of Confidentiality Severity: Low Summary External researchers have reported that on some AMD processors a division-by-zero can potentially return speculative data. CVE Details Refer to Glossary for explanation of terms CVE| Severity| CVE Description...

Intel® Support Android App Advisory

Summary: A potential security vulnerability in the Intel® Support android application may allow information disclosure. Intel is releasing software updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2023-27392 Description: Incorrect default permissions in the Inte...

Intel® NUC Pro Software Suite Advisory

Summary: A potential security vulnerability in the Intel® NUC Pro Software Suite for Windows may allow escalation of privilege. Intel is releasing software updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2023-28385 Description: Improper authorization in the...

PT-2023-20409 · Unknown · Rigorous & Factory Pattern Dovetail Plugin

Name of the Vulnerable Software and Affected Versions: Rigorous & Factory Pattern Dovetail plugin versions 1.2.13 and earlier Description: The issue is related to a Stored Cross-Site Scripting XSS vulnerability that affects the Rigorous & Factory Pattern Dovetail plugin. This vulnerability requir...

PT-2023-4637 · Adobe · Acrobat Reader +3

Name of the Vulnerable Software and Affected Versions: Adobe Acrobat Reader versions 23.003.20244 and earlier Adobe Acrobat Reader versions 20.005.30467 and earlier Adobe Acrobat 2020 Adobe Acrobat Reader 2020 Adobe Acrobat Document Cloud Adobe Acrobat Reader Document Cloud Description: The issue...

PT-2023-28332 · WordPress · Full - Customer

Name of the Vulnerable Software and Affected Versions: The FULL - Customer plugin for WordPress versions up to, and including, 2.2.3 Description: The issue allows authenticated attackers with subscriber-level permissions and above to obtain sensitive information about the site configuration as...

fTPM Voltage Fault Injection

Bulletin ID: AMD-SB-4005 Potential Impact: Arbitrary Code Execution Severity: High Summary CVE-2023-20589 Researchers at the Technische Universität Berlin have reported the use of voltage fault injection attacks on ASP secure boot targeting fTPM. An attacker with specialized hardware and physical...

2023.3 IPU - BIOS Advisory

Summary: Potential security vulnerabilities in the BIOS firmware for some Intel® Processors may allow escalation of privilege, information disclosure or denial of service. Intel is releasing firmware updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2022-37343...

CVE-2023-3896

A flaw was found in Vim. When foldcolumn and smoothscrool are on, a divide by zero issue may occur in the scrollcursorbot function, causing a program crash. Mitigation Untrusted vim scripts with -s scriptin are not recommended to run...

_computeRewardFraction logic looks susceptible to manipulation around the edges.

Lines of code Vulnerability details Impact if auctionElapsedTime is 0, it returns the full reward fraction Proof of Concept The RewardLib.fractionalReward calculates the reward fraction linearly based on the elapsed time. When auctionElapsedTime is 0, fractionalReward will return 1 full rewards...

Wrong Accruing executed in VaultBooster.sol

Lines of code Vulnerability details Impact Accounting error in accruing at VaultBooster.sol will cause unexpected problems in VaultBooster.sol contract. Proof of Concept The accrue function of VaultBooster.sol at : does not check whether the return variable of computeAvailabletokenOut i.e.,...

Lack of authentication in rngComplete

Lines of code Vulnerability details Impact In RngRelayAuction.sol the rngComplete function is meant to be called only by the rngAuctionRelayer contract, however, it can currently be called by any user. Consequently any random number can be used to close a prize pool draw, benefiting the malicious...

the _rngCompletedAt timestamp passed to rngComplete() can be manipulated by the caller to increase their reward

Lines of code Vulnerability details Impact This will result in a larger reward fraction, allowing the caller to unfairly claim more of the rewards. Proof of Concept The rngCompletedAt timestamp is controlled by the caller. They can make auctionElapsedSeconds smaller by providing a higher...

[M-01] Denial of Service with failed call Dos

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. External calls can fail accidentally or deliberately, which can cause a DoS condition in the contract. To minimize the damage caused by such failures, it is better to isolate each external call into its...

isDeprecated CAN ONLY BE MADE TO true AND CAN NOT BE CHANGED TO false IN THE FUTURE IF THE NEED ARISES

Lines of code Vulnerability details Impact The RoeRouter.deprecatePool function is used to Deprecate a pool. It is a onlyOwner modifier controlled function. A pool can be deprecated via the deprecatePool function as shown below: function deprecatePooluint poolId public onlyOwner...