USN-8479-1: libheif vulnerabilities

It was discovered that libheif incorrectly handled certain crafted HEIF files. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. CVE-2026-47178 It was discovered that libheif incorrectly validated offsets when decoding certain crafted HEIF files. An...

Microsoft Silverlight Denial of Service Vulnerability

Microsoft Silverlight is a cross-browser, cross-platform .NET implementation for building media experiences and interactive applications for the Web. Microsoft Silverlight incorrectly handles negative offsets in decoding, which a remote attacker can crash an application or execute arbitrary code ...