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osvGoogleOSV:RLSA-2022:0830
HistoryMar 10, 2022 - 2:46 p.m.

Important: .NET 5.0 security and bugfix update

2022-03-1014:46:56
Google
osv.dev
11
.net framework
security update
bugfix
asp.net
buffer overrun
brotli vulnerability

AI Score

7.4

Confidence

High

EPSS

0.01

Percentile

83.5%

.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 security vulnerabilities are now available. The updated versions are .NET SDK 5.0.212 and .NET Runtime 5.0.15.

Security Fix(es):

  • dotnet: ASP.NET Denial of Service via FormPipeReader (CVE-2022-24464)

  • dotnet: double parser stack buffer overrun (CVE-2022-24512)

  • brotli: buffer overflow when input chunk is larger than 2GiB (CVE-2020-8927)

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.