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osvGoogleOSV:ALSA-2022:7826
HistoryNov 08, 2022 - 12:00 a.m.

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

2022-11-0800:00:00
Google
osv.dev
5
dotnet framework security
software enhancement
bug fix
cve-2022-41032

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

18.8%

.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.

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

18.8%