Microsoft Silverlight does not properly validate pointers during HTML object rendering, which allows remote attackers to execute code via a crafted Silverlight application.
Product
Silverlight
Added to KEV
25 May 2022
Federal remediation due
15 Jun 2022
Known ransomware use
Yes
Page history
Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.
More advisories, affected versions and source history
Related advisories and sources
Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.