-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: .NET 7.0 security, bug fix, and enhancement update
Advisory ID:       RHSA-2023:4058-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:4058
Issue date:        2023-07-13
CVE Names:         CVE-2023-33170 
=====================================================================

1. Summary:

An update for .NET 7.0 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, ppc64le, s390x, x86_64
Red Hat Enterprise Linux CRB (v. 8) - aarch64, ppc64le, 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:
dotnet7.0 (SDK 7.0.109, Runtime 7.0.9). (BZ#2219633)

Security Fix(es):

* dotnet: race condition in Core SignInManager<TUser> 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<TUser> PasswordSignInAsync method

6. Package List:

Red Hat Enterprise Linux AppStream (v. 8):

Source:
dotnet7.0-7.0.109-1.el8_8.src.rpm

aarch64:
aspnetcore-runtime-7.0-7.0.9-1.el8_8.aarch64.rpm
aspnetcore-targeting-pack-7.0-7.0.9-1.el8_8.aarch64.rpm
dotnet-7.0.109-1.el8_8.aarch64.rpm
dotnet-apphost-pack-7.0-7.0.9-1.el8_8.aarch64.rpm
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-host-7.0.9-1.el8_8.aarch64.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-hostfxr-7.0-7.0.9-1.el8_8.aarch64.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-runtime-7.0-7.0.9-1.el8_8.aarch64.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-sdk-7.0-7.0.109-1.el8_8.aarch64.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.aarch64.rpm
dotnet-targeting-pack-7.0-7.0.9-1.el8_8.aarch64.rpm
dotnet-templates-7.0-7.0.109-1.el8_8.aarch64.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.aarch64.rpm
dotnet7.0-debugsource-7.0.109-1.el8_8.aarch64.rpm
netstandard-targeting-pack-2.1-7.0.109-1.el8_8.aarch64.rpm

ppc64le:
aspnetcore-runtime-7.0-7.0.9-1.el8_8.ppc64le.rpm
aspnetcore-targeting-pack-7.0-7.0.9-1.el8_8.ppc64le.rpm
dotnet-7.0.109-1.el8_8.ppc64le.rpm
dotnet-apphost-pack-7.0-7.0.9-1.el8_8.ppc64le.rpm
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-host-7.0.9-1.el8_8.ppc64le.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-hostfxr-7.0-7.0.9-1.el8_8.ppc64le.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-runtime-7.0-7.0.9-1.el8_8.ppc64le.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-sdk-7.0-7.0.109-1.el8_8.ppc64le.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.ppc64le.rpm
dotnet-targeting-pack-7.0-7.0.9-1.el8_8.ppc64le.rpm
dotnet-templates-7.0-7.0.109-1.el8_8.ppc64le.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.ppc64le.rpm
dotnet7.0-debugsource-7.0.109-1.el8_8.ppc64le.rpm
netstandard-targeting-pack-2.1-7.0.109-1.el8_8.ppc64le.rpm

s390x:
aspnetcore-runtime-7.0-7.0.9-1.el8_8.s390x.rpm
aspnetcore-targeting-pack-7.0-7.0.9-1.el8_8.s390x.rpm
dotnet-7.0.109-1.el8_8.s390x.rpm
dotnet-apphost-pack-7.0-7.0.9-1.el8_8.s390x.rpm
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-host-7.0.9-1.el8_8.s390x.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-hostfxr-7.0-7.0.9-1.el8_8.s390x.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-runtime-7.0-7.0.9-1.el8_8.s390x.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-sdk-7.0-7.0.109-1.el8_8.s390x.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.s390x.rpm
dotnet-targeting-pack-7.0-7.0.9-1.el8_8.s390x.rpm
dotnet-templates-7.0-7.0.109-1.el8_8.s390x.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.s390x.rpm
dotnet7.0-debugsource-7.0.109-1.el8_8.s390x.rpm
netstandard-targeting-pack-2.1-7.0.109-1.el8_8.s390x.rpm

x86_64:
aspnetcore-runtime-7.0-7.0.9-1.el8_8.x86_64.rpm
aspnetcore-targeting-pack-7.0-7.0.9-1.el8_8.x86_64.rpm
dotnet-7.0.109-1.el8_8.x86_64.rpm
dotnet-apphost-pack-7.0-7.0.9-1.el8_8.x86_64.rpm
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-host-7.0.9-1.el8_8.x86_64.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-hostfxr-7.0-7.0.9-1.el8_8.x86_64.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-runtime-7.0-7.0.9-1.el8_8.x86_64.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-sdk-7.0-7.0.109-1.el8_8.x86_64.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.x86_64.rpm
dotnet-targeting-pack-7.0-7.0.9-1.el8_8.x86_64.rpm
dotnet-templates-7.0-7.0.109-1.el8_8.x86_64.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.x86_64.rpm
dotnet7.0-debugsource-7.0.109-1.el8_8.x86_64.rpm
netstandard-targeting-pack-2.1-7.0.109-1.el8_8.x86_64.rpm

Red Hat Enterprise Linux CRB (v. 8):

aarch64:
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.aarch64.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.aarch64.rpm
dotnet-sdk-7.0-source-built-artifacts-7.0.109-1.el8_8.aarch64.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.aarch64.rpm
dotnet7.0-debugsource-7.0.109-1.el8_8.aarch64.rpm

ppc64le:
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.ppc64le.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.ppc64le.rpm
dotnet-sdk-7.0-source-built-artifacts-7.0.109-1.el8_8.ppc64le.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.ppc64le.rpm
dotnet7.0-debugsource-7.0.109-1.el8_8.ppc64le.rpm

s390x:
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.s390x.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.s390x.rpm
dotnet-sdk-7.0-source-built-artifacts-7.0.109-1.el8_8.s390x.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.s390x.rpm
dotnet7.0-debugsource-7.0.109-1.el8_8.s390x.rpm

x86_64:
dotnet-apphost-pack-7.0-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-host-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-hostfxr-7.0-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-runtime-7.0-debuginfo-7.0.9-1.el8_8.x86_64.rpm
dotnet-sdk-7.0-debuginfo-7.0.109-1.el8_8.x86_64.rpm
dotnet-sdk-7.0-source-built-artifacts-7.0.109-1.el8_8.x86_64.rpm
dotnet7.0-debuginfo-7.0.109-1.el8_8.x86_64.rpm
dotnet7.0-debugsource-7.0.109-1.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 <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2023 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=4ax+
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce