Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.
Open advisories
3 actionable advisories, newest first. Withdrawn advisories and news are excluded. Coverage is partial.
Microsoft Security Advisory CVE-2026-69522 – .NET and Visual Studio Remote Code Execution Vulnerability Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in Microsoft.DiaSymReader.Native. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. An out of bounds write can occur when processing PDB files. Announcement Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/439 CVSS Details - Version: 3.1 - Severity: High - Score: 8.8 - Vector: `CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H` - Weakness: CWE-122 (Heap-based Buffer Overflow) Affected Platforms - Platforms: Windows - Architectures: All Affected Packages The vulnerability affects any Microsoft .NET project if it uses any of affected package versions listed below Supported .NET Framework versions listed in the Microsoft…
Recommended action: Upgrade to 18.9.0-beta1.26405.2 (pre-release) or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.
Microsoft Security Advisory CVE-2026-69439 – .NET and Visual Studio Elevation of Privilege Vulnerability Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in Microsoft.DiaSymReader.Native. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. An out of bounds write can occur when parsing a Portable PDB file. Announcement Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/438 CVSS Details - Version: 3.1 - Severity: High - Score: 8.8 - Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness: CWE-122 (Heap-based Buffer Overflow) Affected Platforms - Platforms: Windows - Architectures: All <a name="affected-packages"</aAffected Packages The vulnerability affects any Microsoft .NET project if it uses any of affected package versions listed below <a name=".NET 11 RC1"</a.NET 11 RC1 Package name | Affected version |…
Recommended action: Upgrade to 18.9.0-beta1.26405.2 (pre-release) or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.
Microsoft Security Advisory CVE-2026-71328 – .NET and Visual Studio Remote Code Execution Vulnerability Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in Microsoft.DiaSymReader.Native. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. Microsoft.DiaSymReader.Native can perform an out of bounds write while processing MSFZ PDB files. Announcement Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/440 CVSS Details - Version: 3.1 - Severity: High - Score: 8.8 - Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness: CWE-122 (Heap-based Buffer Overflow) Affected Platforms - Platforms: Windows - Architectures: All <a name="affected-packages"</aAffected Packages The vulnerability affects any Microsoft .NET project if it uses any of affected package versions listed below <a name=".NET 11 RC1"</a.NET 11 RC1…
Recommended action: Upgrade to 18.9.0-beta1.26405.2 (pre-release) or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.