- Issued:
- 2020-05-13
- Updated:
- 2020-05-13
RHSA-2020:2143 - Security Advisory
Synopsis
Important: .NET Core security update
Type/Severity
Security Advisory: Important
Topic
An update for .NET Core 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.
Description
.NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.
A new version of .NET Core that addresses a security vulnerability is now available. The updated version is .NET Core Runtime 2.1.18 and SDK 2.1.514.
Security Fix(es):
- dotnet: Denial of service via untrusted input (CVE-2020-1108)
Default inclusions for applications built with .NET Core have been updated to reference the newest versions and their security fixes.
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.
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
Affected Products
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2 x86_64
- Red Hat Enterprise Linux Server - AUS 8.2 x86_64
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64
Fixes
- BZ - 1827643 - CVE-2020-1108 dotnet: Denial of service via untrusted input
CVEs
References
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Enterprise Linux for x86_64 8
| SRPM | |
|---|---|
| dotnet-2.1.514-2.el8_2.src.rpm | SHA-256: 70466c5095047435be55790a87635273e8e72ca7de00f1c122ebc04530377543 |
| x86_64 | |
| dotnet-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9ce275a65fe4fcd49df6d06180af3ee4ed3b949d97ea8308eb9aa25a6e64b477 |
| dotnet-debugsource-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9f07284a727212cc763fd7bf42fe4f61bf6f6abc893a23d77d3d07e3f98e3e3e |
| dotnet-host-fxr-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 3757dd30bdb24149de91461f0b7bcc6a854a189b43d8cfe45272ceb18c73a914 |
| dotnet-host-fxr-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: e9af957384509252b1bad6f53c32434dd55ce7524f6335b08d3bc227a14881b4 |
| dotnet-runtime-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: b18817bd2af4136793d6e3aadcb3e40d0971be33476bc521a422bbdaba200be1 |
| dotnet-runtime-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 00f9edb5977619d945c16d117ad2d79ef78546f6a8c6f6a506c404b9e21c8755 |
| dotnet-sdk-2.1-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 21f806f9ca780ad605e1672b390f65c5e919abdf2e0120cda963cb7872d7e9b0 |
| dotnet-sdk-2.1.5xx-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7d582192d4b63846acebcb4d3285954b401b12557f8047b413c4d8b24688bff9 |
| dotnet-sdk-2.1.5xx-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7bed20a704e8853e7a1ed26c801fb40dacccb018acb4afb0cd3547a93d5efb5e |
Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2
| SRPM | |
|---|---|
| dotnet-2.1.514-2.el8_2.src.rpm | SHA-256: 70466c5095047435be55790a87635273e8e72ca7de00f1c122ebc04530377543 |
| x86_64 | |
| dotnet-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9ce275a65fe4fcd49df6d06180af3ee4ed3b949d97ea8308eb9aa25a6e64b477 |
| dotnet-debugsource-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9f07284a727212cc763fd7bf42fe4f61bf6f6abc893a23d77d3d07e3f98e3e3e |
| dotnet-host-fxr-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 3757dd30bdb24149de91461f0b7bcc6a854a189b43d8cfe45272ceb18c73a914 |
| dotnet-host-fxr-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: e9af957384509252b1bad6f53c32434dd55ce7524f6335b08d3bc227a14881b4 |
| dotnet-runtime-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: b18817bd2af4136793d6e3aadcb3e40d0971be33476bc521a422bbdaba200be1 |
| dotnet-runtime-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 00f9edb5977619d945c16d117ad2d79ef78546f6a8c6f6a506c404b9e21c8755 |
| dotnet-sdk-2.1-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 21f806f9ca780ad605e1672b390f65c5e919abdf2e0120cda963cb7872d7e9b0 |
| dotnet-sdk-2.1.5xx-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7d582192d4b63846acebcb4d3285954b401b12557f8047b413c4d8b24688bff9 |
| dotnet-sdk-2.1.5xx-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7bed20a704e8853e7a1ed26c801fb40dacccb018acb4afb0cd3547a93d5efb5e |
Red Hat Enterprise Linux Server - AUS 8.2
| SRPM | |
|---|---|
| dotnet-2.1.514-2.el8_2.src.rpm | SHA-256: 70466c5095047435be55790a87635273e8e72ca7de00f1c122ebc04530377543 |
| x86_64 | |
| dotnet-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9ce275a65fe4fcd49df6d06180af3ee4ed3b949d97ea8308eb9aa25a6e64b477 |
| dotnet-debugsource-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9f07284a727212cc763fd7bf42fe4f61bf6f6abc893a23d77d3d07e3f98e3e3e |
| dotnet-host-fxr-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 3757dd30bdb24149de91461f0b7bcc6a854a189b43d8cfe45272ceb18c73a914 |
| dotnet-host-fxr-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: e9af957384509252b1bad6f53c32434dd55ce7524f6335b08d3bc227a14881b4 |
| dotnet-runtime-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: b18817bd2af4136793d6e3aadcb3e40d0971be33476bc521a422bbdaba200be1 |
| dotnet-runtime-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 00f9edb5977619d945c16d117ad2d79ef78546f6a8c6f6a506c404b9e21c8755 |
| dotnet-sdk-2.1-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 21f806f9ca780ad605e1672b390f65c5e919abdf2e0120cda963cb7872d7e9b0 |
| dotnet-sdk-2.1.5xx-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7d582192d4b63846acebcb4d3285954b401b12557f8047b413c4d8b24688bff9 |
| dotnet-sdk-2.1.5xx-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7bed20a704e8853e7a1ed26c801fb40dacccb018acb4afb0cd3547a93d5efb5e |
Red Hat Enterprise Linux Server - TUS 8.2
| SRPM | |
|---|---|
| dotnet-2.1.514-2.el8_2.src.rpm | SHA-256: 70466c5095047435be55790a87635273e8e72ca7de00f1c122ebc04530377543 |
| x86_64 | |
| dotnet-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9ce275a65fe4fcd49df6d06180af3ee4ed3b949d97ea8308eb9aa25a6e64b477 |
| dotnet-debugsource-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9f07284a727212cc763fd7bf42fe4f61bf6f6abc893a23d77d3d07e3f98e3e3e |
| dotnet-host-fxr-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 3757dd30bdb24149de91461f0b7bcc6a854a189b43d8cfe45272ceb18c73a914 |
| dotnet-host-fxr-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: e9af957384509252b1bad6f53c32434dd55ce7524f6335b08d3bc227a14881b4 |
| dotnet-runtime-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: b18817bd2af4136793d6e3aadcb3e40d0971be33476bc521a422bbdaba200be1 |
| dotnet-runtime-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 00f9edb5977619d945c16d117ad2d79ef78546f6a8c6f6a506c404b9e21c8755 |
| dotnet-sdk-2.1-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 21f806f9ca780ad605e1672b390f65c5e919abdf2e0120cda963cb7872d7e9b0 |
| dotnet-sdk-2.1.5xx-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7d582192d4b63846acebcb4d3285954b401b12557f8047b413c4d8b24688bff9 |
| dotnet-sdk-2.1.5xx-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7bed20a704e8853e7a1ed26c801fb40dacccb018acb4afb0cd3547a93d5efb5e |
Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2
| SRPM | |
|---|---|
| dotnet-2.1.514-2.el8_2.src.rpm | SHA-256: 70466c5095047435be55790a87635273e8e72ca7de00f1c122ebc04530377543 |
| x86_64 | |
| dotnet-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9ce275a65fe4fcd49df6d06180af3ee4ed3b949d97ea8308eb9aa25a6e64b477 |
| dotnet-debugsource-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 9f07284a727212cc763fd7bf42fe4f61bf6f6abc893a23d77d3d07e3f98e3e3e |
| dotnet-host-fxr-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 3757dd30bdb24149de91461f0b7bcc6a854a189b43d8cfe45272ceb18c73a914 |
| dotnet-host-fxr-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: e9af957384509252b1bad6f53c32434dd55ce7524f6335b08d3bc227a14881b4 |
| dotnet-runtime-2.1-2.1.18-2.el8_2.x86_64.rpm | SHA-256: b18817bd2af4136793d6e3aadcb3e40d0971be33476bc521a422bbdaba200be1 |
| dotnet-runtime-2.1-debuginfo-2.1.18-2.el8_2.x86_64.rpm | SHA-256: 00f9edb5977619d945c16d117ad2d79ef78546f6a8c6f6a506c404b9e21c8755 |
| dotnet-sdk-2.1-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 21f806f9ca780ad605e1672b390f65c5e919abdf2e0120cda963cb7872d7e9b0 |
| dotnet-sdk-2.1.5xx-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7d582192d4b63846acebcb4d3285954b401b12557f8047b413c4d8b24688bff9 |
| dotnet-sdk-2.1.5xx-debuginfo-2.1.514-2.el8_2.x86_64.rpm | SHA-256: 7bed20a704e8853e7a1ed26c801fb40dacccb018acb4afb0cd3547a93d5efb5e |
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