Mitsubishi Electric MELSEC iQ-R, Q, L Series and MELIPC Series (Update C)

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION : Exploitable remotely/low attack complexity Vendor : Mitsubishi Electric Equipment : MELSEC iQ-R, Q, and L Series CPU Module; MELIPC Series CPU Vulnerability : Improper Resource Locking 2. RISK EVALUATION Successful exploitation of this vulnerability...

block.timestamp as time proxy

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. 1. block.timestamp used as time proxy a. Summary: Risk of using block.timestamp for time should be considered. b. Details: block.timestamp is not an ideal proxy for time because of issues with...

PYSEC-2022-43053

Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions prior to 0.3.4 when a calling an external contract with no return value, the contract address including side effects could be evaluated twice. This may result in incorrect outcomes for contracts. This issue...

PYSEC-2022-43053

Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions prior to 0.3.4 when a calling an external contract with no return value, the contract address including side effects could be evaluated twice. This may result in incorrect outcomes for contracts. This issue...

Security Bulletin: CVE-2021-31805 may affect Apache Struts used by Content Collector for Email, Content Collector for File Systems, Content Collector for Microsoft SharePoint and Content Collector for IBM Connections

Summary Vulnerability found in Apache Struts used by Content Collector for Email, Content Collector for File Systems, Content Collector for Microsoft SharePoint and Content Collector for IBM Connections Vulnerability Details CVEID: CVE-2021-31805 DESCRIPTION: Apache Struts could allow a remote...

Multiple evaluation of contract address in call in vyper

Impact when a calling an external contract with no return value, the contract address could be evaluated twice. this is usually only an efficiency problem, but if evaluation of the contract address has side effects, it could result in double evaluation of the side effects. in the following exampl...

GHSA-4V9Q-CGPW-CF38 Multiple evaluation of contract address in call in vyper

Impact when a calling an external contract with no return value, the contract address could be evaluated twice. this is usually only an efficiency problem, but if evaluation of the contract address has side effects, it could result in double evaluation of the side effects. in the following exampl...

CVE-2022-29255 Multiple evaluation of contract address in call in vyper

Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions prior to 0.3.4 when a calling an external contract with no return value, the contract address including side effects could be evaluated twice. This may result in incorrect outcomes for contracts. This issue...

Evaluating the Security of an Enterprise IoT Deployment at Domino's Pizza

Recently, I had a great opportunity to work with Domino's Pizza to evaluate an internally conceived Internet of Things IoT-based business solution they had designed and deployed throughout their US store locations. The goal of this research project was to understand the security implications arou...

PT-2022-19503 · Vyper · Vyper

Name of the Vulnerable Software and Affected Versions: Vyper versions prior to 0.3.4 Description: The issue arises when calling an external contract with no return value, potentially resulting in the contract address being evaluated twice, including any side effects. This could lead to incorrect...

The vulnerability of the evaluation function of the intrusion detection rules of the Snort system’s microprogramming software for Cisco Firepower Threat Defense (FTD) allows a perpetrator to trigger a service failure.

The vulnerability of the evaluation function of the intrusion detection rules of Cisco Firepower Threat Defense FTD is related to resource management errors. Exploiting this vulnerability can allow a malicious actor to trigger a service failure using specially created UDP packets...

CVE-2020-1914

A logic vulnerability when handling the SaveGeneratorLong instruction in Facebook Hermes prior to commit b2021df620824627f5a8c96615edbd1eb7fdddfc allows attackers to potentially read out of bounds or theoretically execute arbitrary code via crafted JavaScript. Note that this is only exploitable i...

GHSA-49M5-2838-Q2RV Ansible unsafe evaluation of some strings

Ansible prior to 1.5.4 mishandles the evaluation of some strings...

GHSA-PW8R-X2QM-3H5M Arbitrary code execution in Apache Struts 2

Apache Struts 2 before 2.3.14.3 allows remote attackers to execute arbitrary OGNL code via a request with a crafted value that contains both "$" and "%" sequences, which causes the OGNL code to be evaluated twice...

Apache Struts forced double OGNL evaluation

Apache Struts 2.x before 2.3.29 allows remote attackers to execute arbitrary code via a "%" sequence in a tag attribute, aka forced double OGNL evaluation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-0785...

GHSA-876P-4WGC-75RX Apache Struts RCE Vulnerability

Apache Struts 2.x before 2.3.20.3, 2.3.24.3, and 2.3.28 allows remote attackers to execute arbitrary code via a % sequence in a tag attribute, aka forced double OGNL evaluation...

Apache Struts RCE Vulnerability

Apache Struts 2.x before 2.3.20.3, 2.3.24.3, and 2.3.28 allows remote attackers to execute arbitrary code via a % sequence in a tag attribute, aka forced double OGNL evaluation...

GHSA-X5FC-PGPX-59J5 Server side object manipulation in Apache Struts

OGNL provides, among other features, extensive expression evaluation capabilities. This vulnerability allows a malicious user to bypass the ''-usage protection built into the ParametersInterceptor, thus being able to manipulate server side context objects. This behavior was already addressed in...

Server side object manipulation in Apache Struts

OGNL provides, among other features, extensive expression evaluation capabilities. This vulnerability allows a malicious user to bypass the ''-usage protection built into the ParametersInterceptor, thus being able to manipulate server side context objects. This behavior was already addressed in...

Inkscape in Industrial Products

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Inkscape Equipment: Inkscape, an open-source graphics editor Vulnerabilities: Out-of-bounds Read, Access of Uninitialized Pointer, Out-of-bounds Write 2. RISK EVALUATION Successful exploitation of these vulnerabilities...