-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Low: .NET Core on Red Hat Enterprise Linux security update Advisory ID: RHSA-2018:0522-01 Product: .NET Core on Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:0522 Issue date: 2018-03-14 CVE Names: CVE-2018-0875 ===================================================================== 1. Summary: Updates for rh-dotnet20-dotnet, rh-dotnetcore10-dotnetcore, and rh-dotnetcore11-dotnetcore are now available for .NET Core on Red Hat Enterprise Linux. Red Hat Product Security has rated this update as having a security impact of Low. 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: .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 .NET Core on Red Hat Enterprise Linux Server (v. 7) - x86_64 .NET Core on Red Hat Enterprise Linux Workstation (v. 7) - x86_64 3. Description: .NET Core is a managed software framework. It implements a subset of the .NET framework APIs and includes a CLR implementation. New versions of .NET Core that address several security vulnerabilities are now available. The updated versions are .NET Core 1.0.10, 1.1.7, and 2.0.6. These correspond to the March 2018 security release by .NET Core upstream projects. Security Fix(es): * .NET Core: Hash Collision Denial of Service (CVE-2018-0875) Red Hat would like to thank Ben Adams (Illyriad Games) for reporting this issue. For more details about the security issue(s), including the impact, a CVSS score, 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/): 1552060 - CVE-2018-0875 .NET Core: Hash Collision Denial of Service 6. Package List: .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7): Source: rh-dotnetcore10-dotnetcore-1.0.10-1.el7.src.rpm x86_64: rh-dotnetcore10-dotnetcore-1.0.10-1.el7.x86_64.rpm rh-dotnetcore10-dotnetcore-debuginfo-1.0.10-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7): Source: rh-dotnetcore11-dotnetcore-1.1.7-1.el7.src.rpm x86_64: rh-dotnetcore11-dotnetcore-1.1.7-1.el7.x86_64.rpm rh-dotnetcore11-dotnetcore-debuginfo-1.1.7-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7): Source: rh-dotnet20-dotnet-2.0.6-1.el7.src.rpm x86_64: rh-dotnet20-dotnet-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-debuginfo-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-host-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-runtime-2.0-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-sdk-2.1-2.1.101-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux Server (v. 7): Source: rh-dotnetcore10-dotnetcore-1.0.10-1.el7.src.rpm x86_64: rh-dotnetcore10-dotnetcore-1.0.10-1.el7.x86_64.rpm rh-dotnetcore10-dotnetcore-debuginfo-1.0.10-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux Server (v. 7): Source: rh-dotnetcore11-dotnetcore-1.1.7-1.el7.src.rpm x86_64: rh-dotnetcore11-dotnetcore-1.1.7-1.el7.x86_64.rpm rh-dotnetcore11-dotnetcore-debuginfo-1.1.7-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux Server (v. 7): Source: rh-dotnet20-dotnet-2.0.6-1.el7.src.rpm x86_64: rh-dotnet20-dotnet-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-debuginfo-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-host-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-runtime-2.0-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-sdk-2.1-2.1.101-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux Workstation (v. 7): Source: rh-dotnetcore10-dotnetcore-1.0.10-1.el7.src.rpm x86_64: rh-dotnetcore10-dotnetcore-1.0.10-1.el7.x86_64.rpm rh-dotnetcore10-dotnetcore-debuginfo-1.0.10-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux Workstation (v. 7): Source: rh-dotnetcore11-dotnetcore-1.1.7-1.el7.src.rpm x86_64: rh-dotnetcore11-dotnetcore-1.1.7-1.el7.x86_64.rpm rh-dotnetcore11-dotnetcore-debuginfo-1.1.7-1.el7.x86_64.rpm .NET Core on Red Hat Enterprise Linux Workstation (v. 7): Source: rh-dotnet20-dotnet-2.0.6-1.el7.src.rpm x86_64: rh-dotnet20-dotnet-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-debuginfo-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-host-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-runtime-2.0-2.0.6-1.el7.x86_64.rpm rh-dotnet20-dotnet-sdk-2.1-2.1.101-1.el7.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-2018-0875 https://access.redhat.com/security/updates/classification/#low 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFaqUTsXlSAg2UNWIIRAuzUAKCDhqW/mE1ZwG1Bv9JVc2oVTo7cngCfUnVc slFh/sAwzwax82xICfw1G1M= =37s1 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce