June Patch Tuesday

We are at the half-way point for Patch Tuesday releases in 2023. This month Microsoft has resolved 78 new CVEs and has made updates to seven previously released CVEs for a total of 85 CVEs in this month's update. Six CVEs are rated as Critical. Two of the previously released CVEs have been confirmed to be exploited, but no new CVEs are exploited or disclosed. Google has released a Chrome update resolving five CVEs including one Critical CVE. While the overall release this month is not severe from a security perspective, the updates apply to a broad set of Microsoft products including .Net Framework and Exchange Server. This month's update will have a lot more operational focus for organizations as Microsoft has advanced changes in Kerberos and Netlogon to address vulnerabilities originally discovered in 2022.