UBUNTU-CVE-2026-71328
Dashboard / Vulnerabilities / UBUNTU-CVE-2026-71328
Summary:
Details: Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
References: https://ubuntu.com/security/CVE-2026-71328, https://www.cve.org/CVERecord?id=CVE-2026-71328, https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-71328, https://devblogs.microsoft.com/dotnet/dotnet-and-dotnet-framework-september-2026-servicing-updates, https://github.com/dotnet/announcements/issues/440
Affected packages
Package
Name: dotnet7
Purl: pkg:deb/ubuntu/dotnet7?arch=source&distro=jammy
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
7.0.105-0ubuntu1~22.04.1
7.0.107-0ubuntu1~22.04.1
7.0.108-0ubuntu1~22.04.1
7.0.109-0ubuntu1~22.04.1
7.0.110-0ubuntu1~22.04.1
7.0.111-0ubuntu1~22.04.1
7.0.112-0ubuntu1~22.04.1
7.0.113-0ubuntu1~22.04.1
7.0.114-0ubuntu1~22.04.1
7.0.115-0ubuntu1~22.04.1
7.0.116-0ubuntu1~22.04.1
7.0.117-0ubuntu1~22.04.1
7.0.117-0ubuntu1~22.04.2
7.0.119-0ubuntu1~22.04.1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
