#windows

Plus: An “AI granny” is wasting scammers’ time, a lawsuit goes after spyware-maker NSO Group’s executives, and North Korea–linked hackers take a crack at macOS malware.

A threat actor known as BrazenBamboo has exploited an unresolved security flaw in Fortinet's FortiClient for Windows to extract VPN credentials as part of a modular framework called DEEPDATA. Volexity, which disclosed the findings Friday, said it identified the zero-day exploitation of the credential disclosure vulnerability in July 2024, describing BrazenBamboo as the developer behind DEEPDATA,

Email at many organizations has stopped working; the tech giant has advised users who are facing the issue to uninstall the updates so that it can address flaw.

Cloud service providers are getting better at protecting data, pushing adversaries to develop new cloud ransomware scripts to target PHP applications, a new report says.

Siemens Energy Omnivise T3000 version 8.2 SP3 suffers from local privilege escalation, cleartext storage of passwords in configuration and log files, file system access allowing for arbitrary file download, and IP whitelist bypass.

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v3 9.9 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available/known public exploitation Vendor: Siemens Equipment: SINEC INS Vulnerabilities: Improper Authentication, Out-of-bounds Write, Inefficient Regular Expression Complexity, Excessive Iteration, Reachable Assertion, Uncontrolled Resource Consumption, Improper Input Validation, Improper Check for Unusual or Exceptional Conditions, Memory Allocation with Excessive Size Value, Heap-based Buffer Overflow, Missing Encryption of Sensitive Data, Path Traversal, Incorrect Permission Assignment for Critical Resource, Exposure of Sensitive Information to an Unauthori...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 8.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SINEC NMS Vulnerabilities: Improper Input Validation, Improper Check for Unusual or Exceptional Conditions, Out-of-bounds Write, Uncontrolled Resource Consumption, HTTP Request/Response Splitting, Missing Encryption of Sensitive Data, Out-of-bounds Read, Improper Certificate Validation, Missing Release of Resource after Effective Lifetime, Improper Validation of Certificate with Host Mismatch, Allocation of Resources Without Limits or Throttling, Incorrect Permission Assignment for Critical Resource 2. RISK EVALUATION Successful exploitation of this could...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 8.6 ATTENTION: Exploitable remotely/low attack complexity Vendor: Hitachi Energy Equipment: MSM Vulnerabilities: Missing Release of Resource after Effective Lifetime, Loop with Unreachable Exit Condition ('Infinite Loop') 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to impact the confidentiality, integrity or availability of the MSM. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Hitachi Energy MSM, a condition monitoring system, are affected: MSM: Versions 2.2.8 and earlier 3.2 Vulnerability Overview 3.2.1 Missing Release of Resource after Effective Lifetime CWE-772 When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit (1000), libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead leaks the memory. Furt...

Cisco Talos discovered a new information stealing campaign operated by a Vietnamese-speaking threat actor targeting government and education entities in Europe and Asia.

A newly patched security flaw impacting Windows NT LAN Manager (NTLM) was exploited as a zero-day by a suspected Russia-linked actor as part of cyber attacks targeting Ukraine. The vulnerability in question, CVE-2024-43451 (CVSS score: 6.5), refers to an NTLM hash disclosure spoofing vulnerability that could be exploited to steal a user's NTLMv2 hash. It was patched by Microsoft earlier this