ALAS2023-2023-389


Amazon Linux 2023 Security Advisory: ALAS-2023-389
Advisory Release Date: 2023-10-16 13:45 Pacific
Advisory Updated Date: 2023-10-18 20:10 Pacific
Severity: Important

Issue Overview:

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. (CVE-2023-44487)


Affected Packages:

dotnet6.0


Issue Correction:
Run dnf update dotnet6.0 --releasever 2023.2.20231016 to update your system.

New Packages:
aarch64:
    dotnet-sdk-6.0-source-built-artifacts-6.0.123-1.amzn2023.0.1.aarch64
    aspnetcore-runtime-6.0-6.0.23-1.amzn2023.0.1.aarch64
    dotnet6.0-debuginfo-6.0.123-1.amzn2023.0.1.aarch64
    netstandard-targeting-pack-2.1-6.0.123-1.amzn2023.0.1.aarch64
    dotnet-hostfxr-6.0-debuginfo-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-hostfxr-6.0-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-runtime-6.0-debuginfo-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-host-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-apphost-pack-6.0-debuginfo-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-sdk-6.0-debuginfo-6.0.123-1.amzn2023.0.1.aarch64
    dotnet-targeting-pack-6.0-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-runtime-6.0-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-templates-6.0-6.0.123-1.amzn2023.0.1.aarch64
    dotnet-host-debuginfo-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-6.0.123-1.amzn2023.0.1.aarch64
    aspnetcore-targeting-pack-6.0-6.0.23-1.amzn2023.0.1.aarch64
    dotnet-apphost-pack-6.0-6.0.23-1.amzn2023.0.1.aarch64
    dotnet6.0-debugsource-6.0.123-1.amzn2023.0.1.aarch64
    dotnet-sdk-6.0-6.0.123-1.amzn2023.0.1.aarch64

src:
    dotnet6.0-6.0.123-1.amzn2023.0.1.src

x86_64:
    dotnet-sdk-6.0-source-built-artifacts-6.0.123-1.amzn2023.0.1.x86_64
    dotnet-hostfxr-6.0-debuginfo-6.0.23-1.amzn2023.0.1.x86_64
    netstandard-targeting-pack-2.1-6.0.123-1.amzn2023.0.1.x86_64
    dotnet-hostfxr-6.0-6.0.23-1.amzn2023.0.1.x86_64
    dotnet-host-debuginfo-6.0.23-1.amzn2023.0.1.x86_64
    aspnetcore-runtime-6.0-6.0.23-1.amzn2023.0.1.x86_64
    aspnetcore-targeting-pack-6.0-6.0.23-1.amzn2023.0.1.x86_64
    dotnet6.0-debuginfo-6.0.123-1.amzn2023.0.1.x86_64
    dotnet-sdk-6.0-debuginfo-6.0.123-1.amzn2023.0.1.x86_64
    dotnet-apphost-pack-6.0-6.0.23-1.amzn2023.0.1.x86_64
    dotnet-targeting-pack-6.0-6.0.23-1.amzn2023.0.1.x86_64
    dotnet-templates-6.0-6.0.123-1.amzn2023.0.1.x86_64
    dotnet-host-6.0.23-1.amzn2023.0.1.x86_64
    dotnet-apphost-pack-6.0-debuginfo-6.0.23-1.amzn2023.0.1.x86_64
    dotnet-6.0.123-1.amzn2023.0.1.x86_64
    dotnet-runtime-6.0-debuginfo-6.0.23-1.amzn2023.0.1.x86_64
    dotnet-runtime-6.0-6.0.23-1.amzn2023.0.1.x86_64
    dotnet6.0-debugsource-6.0.123-1.amzn2023.0.1.x86_64
    dotnet-sdk-6.0-6.0.123-1.amzn2023.0.1.x86_64