Microsoft Visual Studio 2022 Version 17.14 vulnerabilities, page 4
90 vulnerabilities
Known vulnerabilities in Microsoft Visual Studio 2022 Version 17.14, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2026-62897ubuntudotnet7+16
EPSS score0.37%
Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to execute code locally.CVE-2026-62899chainguarddotnet-bootstrap-8+23EPSS score0.75%
Inconsistent interpretation of http requests ('http request/response smuggling') in .NET allows an unauthorized attacker to bypass a security feature over a network.CVE-2026-62909chainguarddotnet-bootstrap-8+23EPSS score0.26%
Uncaught exception in .NET allows an authorized attacker to elevate privileges locally.CVE-2026-62898ubuntudotnet7+11EPSS score1.03%
Use after free in Microsoft QUIC allows an unauthorized attacker to disclose information over a network.CVE-2026-47305microsoftmicrosoft visual studio 2022 version 17.12+4EPSS score0.47%
Protection mechanism failure in Visual Studio allows an unauthorized attacker to execute code locally.CVE-2026-47303ubuntudotnet10+13EPSS score0.84%
Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network.CVE-2026-47300ubuntudotnet10+13EPSS score0.78%
Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network.CVE-2026-47304chainguardaspnet-8-targeting-pack+42EPSS score0.29%
Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.CVE-2026-47302chainguardaspnet-8-targeting-pack+48EPSS score1.17%
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.CVE-2026-58649ubuntudotnet10+39EPSS score0.27%
Origin validation error in .NET allows an unauthorized attacker to disclose information 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-2026-69805microsoftmicrosoft visual studio 2022 version 17.14+4EPSS score0.50%
External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.CVE-2026-69806ubuntudotnet10+10EPSS score0.76%
Exposure of sensitive information to an unauthorized actor in .NET allows an authorized attacker to elevate privileges locally.CVE-2026-69304chainguardaspnet-8-targeting-pack+48EPSS score0.88%
Improper handling of highly compressed data (data amplification) in ASP.NET Core allows an unauthorized attacker to deny service over a network.CVE-2026-69439ubuntudotnet7+10EPSS score0.84%
Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.CVE-2026-70354ubuntudotnet7+20EPSS score0.36%
Out-of-bounds write in .NET allows an unauthorized attacker to execute code locally.CVE-2026-32178chainguarddotnet-bootstrap-8+27EPSS score2.09%
Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network.CVE-2026-32203ubuntudotnet10+14EPSS score2.44%
Stack-based buffer overflow in .NET and Visual Studio 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-2026-32175ubuntudotnet7+13EPSS score0.64%
A tampering vulnerability exists when .NET Core improperly handles specially crafted files. An attacker who successfully exploited this vulnerability could write arbitrary files and directories to certain locations on a vulnerable system. However, an attacker would have limited control over the destination of the files and directories.
To exploit the vulnerability, an attacker must send a specially crafted file to a vulnerable system.
The security update fixes the vulnerability by ensuring .NET Core properly handles files.