Anolis OS update for dotnet6.0



Risk Medium
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2024-43483
CVE-2024-43484
CVE-2024-43485
CWE-ID CWE-407
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Anolis OS
Operating systems & Components / Operating system

netstandard-targeting-pack-2.1
Operating systems & Components / Operating system package or component

dotnet-templates-6.0
Operating systems & Components / Operating system package or component

dotnet-targeting-pack-6.0
Operating systems & Components / Operating system package or component

dotnet-sdk-6.0-source-built-artifacts
Operating systems & Components / Operating system package or component

dotnet-sdk-6.0
Operating systems & Components / Operating system package or component

dotnet-runtime-6.0
Operating systems & Components / Operating system package or component

dotnet-hostfxr-6.0
Operating systems & Components / Operating system package or component

dotnet-host
Operating systems & Components / Operating system package or component

dotnet-apphost-pack-6.0
Operating systems & Components / Operating system package or component

dotnet
Operating systems & Components / Operating system package or component

aspnetcore-targeting-pack-6.0
Operating systems & Components / Operating system package or component

aspnetcore-runtime-6.0
Operating systems & Components / Operating system package or component

Vendor OpenAnolis

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Inefficient Algorithmic Complexity

EUVDB-ID: #VU98276

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-43483

CWE-ID: CWE-407 - Inefficient Algorithmic Complexity

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to inefficient algorithmic complexity in .NET, .NET Framework, and Visual Studio. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

netstandard-targeting-pack-2.1: before 6.0.135-1.0.1

dotnet-templates-6.0: before 6.0.135-1.0.1

dotnet-targeting-pack-6.0: before 6.0.35-1.0.1

dotnet-sdk-6.0-source-built-artifacts: before 6.0.135-1.0.1

dotnet-sdk-6.0: before 6.0.135-1.0.1

dotnet-runtime-6.0: before 6.0.35-1.0.1

dotnet-hostfxr-6.0: before 6.0.35-1.0.1

dotnet-host: before 6.0.35-1.0.1

dotnet-apphost-pack-6.0: before 6.0.35-1.0.1

dotnet: before 6.0.135-1.0.1

aspnetcore-targeting-pack-6.0: before 6.0.35-1.0.1

aspnetcore-runtime-6.0: before 6.0.35-1.0.1

CPE2.3 External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0958


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Inefficient Algorithmic Complexity

EUVDB-ID: #VU98277

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-43484

CWE-ID: CWE-407 - Inefficient Algorithmic Complexity

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to inefficient algorithmic complexity in .NET, .NET Framework, and Visual Studio. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

netstandard-targeting-pack-2.1: before 6.0.135-1.0.1

dotnet-templates-6.0: before 6.0.135-1.0.1

dotnet-targeting-pack-6.0: before 6.0.35-1.0.1

dotnet-sdk-6.0-source-built-artifacts: before 6.0.135-1.0.1

dotnet-sdk-6.0: before 6.0.135-1.0.1

dotnet-runtime-6.0: before 6.0.35-1.0.1

dotnet-hostfxr-6.0: before 6.0.35-1.0.1

dotnet-host: before 6.0.35-1.0.1

dotnet-apphost-pack-6.0: before 6.0.35-1.0.1

dotnet: before 6.0.135-1.0.1

aspnetcore-targeting-pack-6.0: before 6.0.35-1.0.1

aspnetcore-runtime-6.0: before 6.0.35-1.0.1

CPE2.3 External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0958


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Inefficient Algorithmic Complexity

EUVDB-ID: #VU98267

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-43485

CWE-ID: CWE-407 - Inefficient Algorithmic Complexity

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to inefficient algorithmic complexity in .NET and Visual Studio. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

netstandard-targeting-pack-2.1: before 6.0.135-1.0.1

dotnet-templates-6.0: before 6.0.135-1.0.1

dotnet-targeting-pack-6.0: before 6.0.35-1.0.1

dotnet-sdk-6.0-source-built-artifacts: before 6.0.135-1.0.1

dotnet-sdk-6.0: before 6.0.135-1.0.1

dotnet-runtime-6.0: before 6.0.35-1.0.1

dotnet-hostfxr-6.0: before 6.0.35-1.0.1

dotnet-host: before 6.0.35-1.0.1

dotnet-apphost-pack-6.0: before 6.0.35-1.0.1

dotnet: before 6.0.135-1.0.1

aspnetcore-targeting-pack-6.0: before 6.0.35-1.0.1

aspnetcore-runtime-6.0: before 6.0.35-1.0.1

CPE2.3 External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0958


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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