ALSA-2022:2200: Security update for 9 packages

ALSA-2022:2200, released May 11, 2022, fixes 3 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

0.0574

93rd percentile

Priority of the 3 CVEs

Patch now 0
                                Urgent 0
                                High 3
                                Routine 0

Fixed package versions

Product	Release	Fixed in
aspnetcore-runtime-5.0	almalinux 8	5.0.17-1.el8_6
aspnetcore-targeting-pack-5.0	almalinux 8	5.0.17-1.el8_6
dotnet-apphost-pack-5.0	almalinux 8	5.0.17-1.el8_6
dotnet-hostfxr-5.0	almalinux 8	5.0.17-1.el8_6
dotnet-runtime-5.0	almalinux 8	5.0.17-1.el8_6
dotnet-sdk-5.0	almalinux 8	5.0.214-1.el8_6
dotnet-sdk-5.0-source-built-artifacts	almalinux 8	5.0.214-1.el8_6
dotnet-targeting-pack-5.0	almalinux 8	5.0.17-1.el8_6
dotnet-templates-5.0	almalinux 8	5.0.214-1.el8_6

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2022-29117	.NET and Visual Studio Denial of Service Vulnerability	7.5	0.0574	Exploitation Less Likely
High	CVE-2022-23267	.NET and Visual Studio Denial of Service Vulnerability	7.5	0.0570	Exploitation Less Likely
High	CVE-2022-29145	.NET and Visual Studio Denial of Service Vulnerability	7.5	0.0554	Exploitation Less Likely

Also fixes CVE-2022-29117

ELSA-2022-4588
aspnetcore-runtime-6.0, aspnetcore-targeting-pack-6.0, dotnet-apphost-pack-6.0 and 8 more on ol 9
ELSA-2022-2199
aspnetcore-runtime-6.0, aspnetcore-targeting-pack-6.0, dotnet and 8 more on ol 8
ELSA-2022-2200
aspnetcore-runtime-5.0, aspnetcore-targeting-pack-5.0, dotnet-apphost-pack-5.0 and 5 more on ol 8
ELSA-2022-2202
aspnetcore-runtime-3.1, aspnetcore-targeting-pack-3.1, dotnet-apphost-pack-3.1 and 6 more on ol 8
RHSA-2022:4588
aspnetcore-runtime-6.0, aspnetcore-targeting-pack-6.0, dotnet-apphost-pack-6.0 and 8 more on RHEL 9
ALSA-2022:2202
aspnetcore-runtime-3.1, aspnetcore-targeting-pack-3.1, dotnet-apphost-pack-3.1 and 6 more on almalinux 8
RLSA-2022:2202
dotnet3.1 on rocky 8
RLSA-2022:2200
dotnet5.0 on rocky 8

Vendor advisory

https://osv.dev/vulnerability/ALSA-2022:2200

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