Cisco has released security updates for vulnerabilities affecting ACI Multi-Site Orchestrator, FXOS, and NX-OS software. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. For updates addressing lower severity vulnerabilities, see the Cisco Security Advisories page.

CISA has released 1 Industrial Control Systems (ICS) advisory on August 25, 2022. This advisory provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS.

CISA has added ten new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risk to the federal enterprise. Note: to view the newly added vulnerabilities in the catalog, click on the arrow in the "Date Added to Catalog" column, which will sort by descending dates.      

CISA has released CISA Insights: Preparing Critical Infrastructure for Post-Quantum Cryptography, which outlines the actions that critical infrastructure stakeholders should take now to prepare for their future migration to the post-quantum cryptographic standard that the National Institute of Standards and Technology (NIST) will publish in 2024.  

VMware has released a security update to address a vulnerability in Tools. A remote attacker could likely exploit the vulnerability to take control of an affected system.

Mozilla has released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. An attacker could exploit some of these vulnerabilities to take control of an affected system.