Alerts This Week
Warning Icon 1 916
Alerts This Week
Warning Icon 1 916

Red Hat: RHSA-2022:8434-01 Moderate: Dotnet7.0 Cache Poisoning

red hat
Calendar Grey November 15, 2022
Dist Redhat Esm H88
The dotnet7.0 update for Red Hat Enterprise Linux 9 is classified as moderate, focusing on resolving a security vulnerability and implementing several bug resolutions.
An update for dotnet7.0 is now available for Red Hat Enterprise Linux 9

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

Summary

.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.
New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 7.0.100 RC 2 and .NET Runtime 7.0.0 RC 2.
The following packages have been upgraded to a later upstream version: dotnet7.0 (7.0.100). (BZ#2134641)
Security Fix(es):
* dotnet: Nuget cache poisoning on Linux via world-writable cache directory (CVE-2022-41032)
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.

Topics%20covered

Topics Covered

security advisory moderate Red Hat bug fix cache poisoning dotnet Linux 9

References

https://access.redhat.com/security/cve/CVE-2022-41032 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux AppStream (v. 9):
Source: dotnet7.0-7.0.100-0.5.rc2.el9_1.src.rpm
aarch64: aspnetcore-runtime-7.0-7.0.0-0.5.rc2.el9_1.aarch64.rpm aspnetcore-targeting-pack-7.0-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-apphost-pack-7.0-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-apphost-pack-7.0-debuginfo-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-host-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-host-debuginfo-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-hostfxr-7.0-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-hostfxr-7.0-debuginfo-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-runtime-7.0-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-runtime-7.0-debuginfo-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-sdk-7.0-7.0.100-0.5.rc2.el9_1.aarch64.rpm dotnet-sdk-7.0-debuginfo-7.0.100-0.5.rc2.el9_1.aarch64.rpm dotnet-targeting-pack-7.0-7.0.0-0.5.rc2.el9_1.aarch64.rpm dotnet-templates-7.0-7.0.100-0.5.rc2.el9_1.aarch64.rpm dotnet7.0-debuginfo-7.0.100-0.5.rc2.el9_1.aarch64.rpm dotnet7.0-debugsource-7.0.100-0.5.rc2.el9_1.aarch64.rpm netstandard-targeting-pack-2.1-7.0.100-0.5.rc2.el9_1.aarch64.rpm
ppc64le: aspnetcore-runtime-7.0-7.0.0-0.5.rc2.el9_1.ppc64le.rpm aspnetcore-targeting-pack-7.0-7.0.0-0.5.rc2.el9_1.ppc64le.rpm dotnet-apphost-pack-7.0-7.0.0-0.5.rc2.el9_1.ppc64le.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:8434-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8434
Issue date: 2022-11-15

Topic

An update for dotnet7.0 is now available for Red Hat Enterprise Linux 9.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat bug fix cache poisoning dotnet Linux 9

Relevant Releases Architectures

Red Hat CodeReady Linux Builder (v. 9) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2132614 - CVE-2022-41032 dotnet: Nuget cache poisoning on Linux via world-writable cache directory

2134641 - Update .NET 7 to RC 2 [rhel-9.1.0.z]

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here