Description
Microsoft Silverlight 5 before 5.1.41212.0 mishandles negative offsets during decoding, which allows remote attackers to execute arbitrary code or cause a denial of service (object-header corruption) via a crafted web site, aka "Silverlight Runtime Remote Code Execution Vulnerability."
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HAffected software
No affected versions have been published.
Timeline
- Published
- Jan 13, 2016
- Last modified
- Aug 14, 2026
- Added to CISA KEV
- May 25, 2022
- NVD status
- Analyzed