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Vulnerability · Published Jul 11, 2023 · Assigned by microsoft

CVE-2023-33170ASP.NET and Visual Studio Security Feature Bypass Vulnerability

High 8.1

In plain English

A high-severity race condition in Microsoft Visual Studio 2022 version 17.0 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 81% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)8.1High
Exploit odds (30 days)2.0%top 19.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

ASP.NET and Visual Studio Security Feature Bypass Vulnerability

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
AlmaLinux:8aspnetcore-runtime-6.06.0.20-1.el8_8ALSA-2023:4059
AlmaLinux:9aspnetcore-runtime-6.06.0.20-1.el9_2ALSA-2023:4060
AlmaLinux:8aspnetcore-runtime-7.07.0.9-1.el8_8ALSA-2023:4058
AlmaLinux:9aspnetcore-runtime-7.07.0.9-1.el9_2ALSA-2023:4057
AlmaLinux:8aspnetcore-targeting-pack-6.06.0.20-1.el8_8ALSA-2023:4059
AlmaLinux:9aspnetcore-targeting-pack-6.06.0.20-1.el9_2ALSA-2023:4060
AlmaLinux:8aspnetcore-targeting-pack-7.07.0.9-1.el8_8ALSA-2023:4058
AlmaLinux:9aspnetcore-targeting-pack-7.07.0.9-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet7.0.109-1.el8_8ALSA-2023:4058
AlmaLinux:8dotnet-apphost-pack-6.06.0.20-1.el8_8ALSA-2023:4059
AlmaLinux:9dotnet-apphost-pack-6.06.0.20-1.el9_2ALSA-2023:4060
AlmaLinux:8dotnet-apphost-pack-7.07.0.9-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-apphost-pack-7.07.0.9-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet-host7.0.9-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-host7.0.9-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet-hostfxr-6.06.0.20-1.el8_8ALSA-2023:4059
AlmaLinux:9dotnet-hostfxr-6.06.0.20-1.el9_2ALSA-2023:4060
AlmaLinux:8dotnet-hostfxr-7.07.0.9-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-hostfxr-7.07.0.9-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet-runtime-6.06.0.20-1.el8_8ALSA-2023:4059
AlmaLinux:9dotnet-runtime-6.06.0.20-1.el9_2ALSA-2023:4060
AlmaLinux:8dotnet-runtime-7.07.0.9-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-runtime-7.07.0.9-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet-sdk-6.06.0.120-1.el8_8ALSA-2023:4059
AlmaLinux:9dotnet-sdk-6.06.0.120-1.el9_2ALSA-2023:4060
AlmaLinux:8dotnet-sdk-6.0-source-built-artifacts6.0.120-1.el8_8ALSA-2023:4059
AlmaLinux:9dotnet-sdk-6.0-source-built-artifacts6.0.120-1.el9_2ALSA-2023:4060
AlmaLinux:8dotnet-sdk-7.07.0.109-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-sdk-7.07.0.109-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet-sdk-7.0-source-built-artifacts7.0.109-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-sdk-7.0-source-built-artifacts7.0.109-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet-targeting-pack-6.06.0.20-1.el8_8ALSA-2023:4059
AlmaLinux:9dotnet-targeting-pack-6.06.0.20-1.el9_2ALSA-2023:4060
AlmaLinux:8dotnet-targeting-pack-7.07.0.9-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-targeting-pack-7.07.0.9-1.el9_2ALSA-2023:4057
AlmaLinux:8dotnet-templates-6.06.0.120-1.el8_8ALSA-2023:4059
AlmaLinux:9dotnet-templates-6.06.0.120-1.el9_2ALSA-2023:4060
AlmaLinux:8dotnet-templates-7.07.0.109-1.el8_8ALSA-2023:4058
AlmaLinux:9dotnet-templates-7.07.0.109-1.el9_2ALSA-2023:4057
AlmaLinux:8netstandard-targeting-pack-2.17.0.109-1.el8_8ALSA-2023:4058
AlmaLinux:9netstandard-targeting-pack-2.17.0.109-1.el9_2ALSA-2023:4057
Alpine:v3.20dotnet6-build6.0.120-r0ALPINE-CVE-2023-33170
Alpine:v3.20dotnet6-runtime6.0.20-r0ALPINE-CVE-2023-33170
NuGetmicrosoft.aspnet.identity.owin2.2.4GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-arm7.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-arm6.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-arm646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-arm647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-musl-arm6.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-musl-arm7.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-musl-arm646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-musl-arm647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-musl-x646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-musl-x647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-x646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.linux-x647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.osx-arm647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.osx-arm646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.osx-x646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.osx-x647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-arm7.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-arm6.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-arm646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-arm647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-x647.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-x646.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-x867.0.9GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.app.runtime.win-x866.0.20GHSA-25c8-p796-jg6r
NuGetmicrosoft.aspnetcore.identity2.1.39GHSA-25c8-p796-jg6r
Rocky Linux:8dotnet6.00:6.0.120-1.el8_8RLSA-2023:4059
Rocky Linux:8dotnet7.00:7.0.109-1.el8_8RLSA-2023:4058
Ubuntu:22.04:LTSdotnet66.0.120-0ubuntu1~22.04.1USN-6217-1
Ubuntu:22.04:LTSdotnet66.0.120-0ubuntu1~22.04.1UBUNTU-CVE-2023-33170
Ubuntu:22.04:LTSdotnet77.0.109-0ubuntu1~22.04.1UBUNTU-CVE-2023-33170
Ubuntu:22.04:LTSdotnet77.0.109-0ubuntu1~22.04.1USN-6217-1

Affected products (as reported)

VendorProductVersions
Microsoft Microsoft Visual Studio 2022 version 17.2 17.2.0 – before 17.2.17
Microsoft Microsoft Visual Studio 2022 version 17.0 17.0.0 – before 17.0.23
Microsoft Microsoft Visual Studio 2022 version 17.4 17.4.0 – before 17.4.9
Microsoft Microsoft Visual Studio 2022 version 17.6 17.6.0 – before 17.6.5
Microsoft .NET 6.0 6.0.0 – before 6.0.20
Microsoft .NET 7.0 7.0.0 – before 7.0.9

Weakness: CWE-362 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

References