-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: .NET 6.0 security, bug fix, and enhancement update Advisory ID: RHSA-2023:4059-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:4059 Issue date: 2023-07-13 CVE Names: CVE-2023-33170 ===================================================================== 1. Summary: An update for .NET 6.0 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream (v. 8) - aarch64, s390x, x86_64 Red Hat Enterprise Linux CRB (v. 8) - aarch64, s390x, x86_64 3. Description: .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. The following packages have been upgraded to a later upstream version: dotnet6.0 (SDK 6.0.120, Runtime 6.0.20). (BZ#2219639) Security Fix(es): * dotnet: race condition in Core SignInManager PasswordSignInAsync method (CVE-2023-33170) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2221854 - CVE-2023-33170 dotnet: race condition in Core SignInManager PasswordSignInAsync method 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: dotnet6.0-6.0.120-1.el8_8.src.rpm aarch64: aspnetcore-runtime-6.0-6.0.20-1.el8_8.aarch64.rpm aspnetcore-targeting-pack-6.0-6.0.20-1.el8_8.aarch64.rpm dotnet-apphost-pack-6.0-6.0.20-1.el8_8.aarch64.rpm dotnet-apphost-pack-6.0-debuginfo-6.0.20-1.el8_8.aarch64.rpm dotnet-hostfxr-6.0-6.0.20-1.el8_8.aarch64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.20-1.el8_8.aarch64.rpm dotnet-runtime-6.0-6.0.20-1.el8_8.aarch64.rpm dotnet-runtime-6.0-debuginfo-6.0.20-1.el8_8.aarch64.rpm dotnet-sdk-6.0-6.0.120-1.el8_8.aarch64.rpm dotnet-sdk-6.0-debuginfo-6.0.120-1.el8_8.aarch64.rpm dotnet-targeting-pack-6.0-6.0.20-1.el8_8.aarch64.rpm dotnet-templates-6.0-6.0.120-1.el8_8.aarch64.rpm dotnet6.0-debuginfo-6.0.120-1.el8_8.aarch64.rpm dotnet6.0-debugsource-6.0.120-1.el8_8.aarch64.rpm s390x: aspnetcore-runtime-6.0-6.0.20-1.el8_8.s390x.rpm aspnetcore-targeting-pack-6.0-6.0.20-1.el8_8.s390x.rpm dotnet-apphost-pack-6.0-6.0.20-1.el8_8.s390x.rpm dotnet-apphost-pack-6.0-debuginfo-6.0.20-1.el8_8.s390x.rpm dotnet-hostfxr-6.0-6.0.20-1.el8_8.s390x.rpm dotnet-hostfxr-6.0-debuginfo-6.0.20-1.el8_8.s390x.rpm dotnet-runtime-6.0-6.0.20-1.el8_8.s390x.rpm dotnet-runtime-6.0-debuginfo-6.0.20-1.el8_8.s390x.rpm dotnet-sdk-6.0-6.0.120-1.el8_8.s390x.rpm dotnet-sdk-6.0-debuginfo-6.0.120-1.el8_8.s390x.rpm dotnet-targeting-pack-6.0-6.0.20-1.el8_8.s390x.rpm dotnet-templates-6.0-6.0.120-1.el8_8.s390x.rpm dotnet6.0-debuginfo-6.0.120-1.el8_8.s390x.rpm dotnet6.0-debugsource-6.0.120-1.el8_8.s390x.rpm x86_64: aspnetcore-runtime-6.0-6.0.20-1.el8_8.x86_64.rpm aspnetcore-targeting-pack-6.0-6.0.20-1.el8_8.x86_64.rpm dotnet-apphost-pack-6.0-6.0.20-1.el8_8.x86_64.rpm dotnet-apphost-pack-6.0-debuginfo-6.0.20-1.el8_8.x86_64.rpm dotnet-hostfxr-6.0-6.0.20-1.el8_8.x86_64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.20-1.el8_8.x86_64.rpm dotnet-runtime-6.0-6.0.20-1.el8_8.x86_64.rpm dotnet-runtime-6.0-debuginfo-6.0.20-1.el8_8.x86_64.rpm dotnet-sdk-6.0-6.0.120-1.el8_8.x86_64.rpm dotnet-sdk-6.0-debuginfo-6.0.120-1.el8_8.x86_64.rpm dotnet-targeting-pack-6.0-6.0.20-1.el8_8.x86_64.rpm dotnet-templates-6.0-6.0.120-1.el8_8.x86_64.rpm dotnet6.0-debuginfo-6.0.120-1.el8_8.x86_64.rpm dotnet6.0-debugsource-6.0.120-1.el8_8.x86_64.rpm Red Hat Enterprise Linux CRB (v. 8): aarch64: dotnet-apphost-pack-6.0-debuginfo-6.0.20-1.el8_8.aarch64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.20-1.el8_8.aarch64.rpm dotnet-runtime-6.0-debuginfo-6.0.20-1.el8_8.aarch64.rpm dotnet-sdk-6.0-debuginfo-6.0.120-1.el8_8.aarch64.rpm dotnet-sdk-6.0-source-built-artifacts-6.0.120-1.el8_8.aarch64.rpm dotnet6.0-debuginfo-6.0.120-1.el8_8.aarch64.rpm dotnet6.0-debugsource-6.0.120-1.el8_8.aarch64.rpm s390x: dotnet-apphost-pack-6.0-debuginfo-6.0.20-1.el8_8.s390x.rpm dotnet-hostfxr-6.0-debuginfo-6.0.20-1.el8_8.s390x.rpm dotnet-runtime-6.0-debuginfo-6.0.20-1.el8_8.s390x.rpm dotnet-sdk-6.0-debuginfo-6.0.120-1.el8_8.s390x.rpm dotnet-sdk-6.0-source-built-artifacts-6.0.120-1.el8_8.s390x.rpm dotnet6.0-debuginfo-6.0.120-1.el8_8.s390x.rpm dotnet6.0-debugsource-6.0.120-1.el8_8.s390x.rpm x86_64: dotnet-apphost-pack-6.0-debuginfo-6.0.20-1.el8_8.x86_64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.20-1.el8_8.x86_64.rpm dotnet-runtime-6.0-debuginfo-6.0.20-1.el8_8.x86_64.rpm dotnet-sdk-6.0-debuginfo-6.0.120-1.el8_8.x86_64.rpm dotnet-sdk-6.0-source-built-artifacts-6.0.120-1.el8_8.x86_64.rpm dotnet6.0-debuginfo-6.0.120-1.el8_8.x86_64.rpm dotnet6.0-debugsource-6.0.120-1.el8_8.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2023-33170 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCAAGBQJkr/4xAAoJENzjgjWX9erE2Z4QAJbINZ3nsavDhoK9+Yj7thQY f+9JknmSILDIzLYo50N/0ce3RUg3i1mtf4w2rjJQ65NQvmTnVcAemak0nRr4pob7 QT0fO0MwggNO3OPh8cOhGBv0PrsvFeS5VJhqahrbYtulcfERFhgqYLQv5uTna8i5 aupnJezWnILGRWzOVYsPacD3CqhHo9hFWV+hJ1F0GSpQRRjog00jE5DxKYtn2dFC FdC/zs07DzZdoOFoVkOyzCUVK3AVidSXe13JmLA0rWByPIauMpQVZxrbl1iSoxX2 pPKeVGwfs5dakREKyx7i9LHIb+D46h+uJrOUsZQJ4fb09aMVxgkqmq9LyDRl0JyH TKPKfa//jxclQs26prQx+JUlILWX6+npAootANzKKuvi8QQOfbwlmuV1oaMsHIZL NFFtm0L4gSoBk7vGxHPBxqUYsulwB9l0WWvePvUoLZ1AW0tJv/pgpt/2b9IsZPyJ 5n8huE4kSHIWzuv7fKBeaxWZ+u8Ja3n51WX5zHqvsC2TtR8bKAEBqARrbyeOnmuw ldFR9BPSgn1X7bragSh/RQY0cUJrbEcnTdD0Dkw1t7QCS1LjdA1FnEWM9ccu8wmn 4m2i+hpHxHBE4zwfO4uGoWJk7pPspQvYH6N3fMs01UtYorK+JtnDH3kAy70Wo/tq +xel5h/3WLsvCOvfUyB8 =l88x -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce