Microsoft .NET Framework 4.8 vulnerabilities, page 3
78 vulnerabilities
Known vulnerabilities in Microsoft .NET Framework 4.8, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2026-47302chainguardaspnet-8-targeting-pack+48
EPSS score1.17%
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.CVE-2026-69522ubuntudotnet7+14EPSS score0.91%
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.CVE-2026-70354ubuntudotnet7+20EPSS score0.36%
Out-of-bounds write in .NET allows an unauthorized attacker to execute code locally.CVE-2026-32226microsoftmicrosoft .net framework 3.5+8EPSS score0.66%
Concurrent execution using shared resource with improper synchronization ('race condition') in .NET Framework allows an unauthorized attacker to deny service over a network.CVE-2026-32177ubuntudotnet7+16EPSS score0.57%
Heap-based buffer overflow in .NET allows an unauthorized attacker to elevate privileges locally.CVE-2026-50652microsoftazure_active_directory+8EPSS score1.73%
Deserialization of untrusted data in Azure Active Directory allows an unauthorized attacker to deny service over a network.CVE-2026-50355microsoftmicrosoft .net framework 3.5 and 4.7.2+21EPSS score1.17%
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.CVE-2026-50411microsoftmicrosoft .net framework 3.5 and 4.7.2+31EPSS score1.17%
Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.CVE-2026-50368microsoftmicrosoft .net framework 3.5 and 4.7.2+21EPSS score1.17%
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.CVE-2026-50648chainguardaspnet-8-targeting-pack+36EPSS score1.17%
Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network.CVE-2026-50650ubuntudotnet7+16EPSS score0.46%
Improper control of generation of code ('code injection') in .NET Framework allows an unauthorized attacker to elevate privileges locally.CVE-2026-50647microsoftmicrosoft .net framework 3.5 and 4.7.2+31EPSS score1.17%
Loop with unreachable exit condition ('infinite loop') in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.CVE-2026-50324microsoftmicrosoft .net framework 3.5 and 4.7.2+19EPSS score0.85%
Loop with unreachable exit condition ('infinite loop') in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.CVE-2026-50304microsoftmicrosoft .net framework 3.5 and 4.7.2+20EPSS score1.17%
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.CVE-2026-50653microsoftazure_active_directory+8EPSS score1.17%
Loop with unreachable exit condition ('infinite loop') in Azure Active Directory allows an unauthorized attacker to deny service over a network.CVE-2026-50646ubuntudotnet7+18EPSS score4.02%
Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally.CVE-2026-50527chainguarddotnet-bootstrap-8+26EPSS score1.17%
Stack-based buffer overflow in .NET Framework allows an unauthorized attacker to deny service over a network.CVE-2026-50659chainguarddotnet-bootstrap-8+36EPSS score0.74%
Improper encoding or escaping of output in .NET allows an authorized attacker to perform spoofing over a network.CVE-2026-50649ubuntudotnet7+13EPSS score4.02%
Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code locally.CVE-2026-50525chainguardaspnet-8-targeting-pack+37EPSS score1.17%
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.