Moderate: dotnet7.0 security, bug fix, and enhancement update

2022-11-0800:00:00

errata.almalinux.org

.net framework

managed-software

security vulnerability

clr implementation

nuget cache poisoning

linux

cve-2022-41032

sdk 7.0.100 rc 2

runtime 7.0.0 rc 2

upstream version upgrade

bz#2134642

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

18.8%

JSON

.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#2134642).

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.

OSVersionArchitecturePackageVersionFilename
almalinux8x86_64dotnet-sdk-7.0-source-built-artifacts< 7.0.100-0.4.rc2.el8_7dotnet-sdk-7.0-source-built-artifacts-7.0.100-0.4.rc2.el8_7.x86_64.rpm
almalinux8aarch64dotnet-sdk-7.0-source-built-artifacts< 7.0.100-0.4.rc2.el8_7dotnet-sdk-7.0-source-built-artifacts-7.0.100-0.4.rc2.el8_7.aarch64.rpm
almalinux8x86_64netstandard-targeting-pack-2.1< 7.0.100-0.4.rc2.el8_7netstandard-targeting-pack-2.1-7.0.100-0.4.rc2.el8_7.x86_64.rpm
almalinux8x86_64dotnet-templates-7.0< 7.0.100-0.4.rc2.el8_7dotnet-templates-7.0-7.0.100-0.4.rc2.el8_7.x86_64.rpm
almalinux8x86_64dotnet-host< 7.0.0-0.4.rc2.el8_7dotnet-host-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux8x86_64dotnet-apphost-pack-7.0< 7.0.0-0.4.rc2.el8_7dotnet-apphost-pack-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux8x86_64dotnet-runtime-7.0< 7.0.0-0.4.rc2.el8_7dotnet-runtime-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux8x86_64aspnetcore-runtime-7.0< 7.0.0-0.4.rc2.el8_7aspnetcore-runtime-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux8x86_64dotnet-targeting-pack-7.0< 7.0.0-0.4.rc2.el8_7dotnet-targeting-pack-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux8x86_64dotnet-sdk-7.0< 7.0.100-0.4.rc2.el8_7dotnet-sdk-7.0-7.0.100-0.4.rc2.el8_7.x86_64.rpm

OS	Version	Architecture	Package	Version	Filename
almalinux	8	x86_64	dotnet-sdk-7.0-source-built-artifacts	< 7.0.100-0.4.rc2.el8_7	dotnet-sdk-7.0-source-built-artifacts-7.0.100-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	aarch64	dotnet-sdk-7.0-source-built-artifacts	< 7.0.100-0.4.rc2.el8_7	dotnet-sdk-7.0-source-built-artifacts-7.0.100-0.4.rc2.el8_7.aarch64.rpm
almalinux	8	x86_64	netstandard-targeting-pack-2.1	< 7.0.100-0.4.rc2.el8_7	netstandard-targeting-pack-2.1-7.0.100-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	x86_64	dotnet-templates-7.0	< 7.0.100-0.4.rc2.el8_7	dotnet-templates-7.0-7.0.100-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	x86_64	dotnet-host	< 7.0.0-0.4.rc2.el8_7	dotnet-host-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	x86_64	dotnet-apphost-pack-7.0	< 7.0.0-0.4.rc2.el8_7	dotnet-apphost-pack-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	x86_64	dotnet-runtime-7.0	< 7.0.0-0.4.rc2.el8_7	dotnet-runtime-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	x86_64	aspnetcore-runtime-7.0	< 7.0.0-0.4.rc2.el8_7	aspnetcore-runtime-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	x86_64	dotnet-targeting-pack-7.0	< 7.0.0-0.4.rc2.el8_7	dotnet-targeting-pack-7.0-7.0.0-0.4.rc2.el8_7.x86_64.rpm
almalinux	8	x86_64	dotnet-sdk-7.0	< 7.0.100-0.4.rc2.el8_7	dotnet-sdk-7.0-7.0.100-0.4.rc2.el8_7.x86_64.rpm