CVE-2024-21386

Publication date 13 February 2024

Last updated 26 August 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.5 · High

Score breakdown

Description

.NET Denial of Service Vulnerability

Status

Package Ubuntu Release Status
dotnet6 23.10 mantic
Fixed 6.0.127-0ubuntu1~23.10.1
22.04 LTS jammy
Fixed 6.0.127-0ubuntu1~22.04.1
20.04 LTS focal Not in release
18.04 LTS bionic Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release
dotnet7 23.10 mantic
Fixed 7.0.116-0ubuntu1~23.10.1
22.04 LTS jammy
Fixed 7.0.116-0ubuntu1~22.04.1
20.04 LTS focal Not in release
18.04 LTS bionic Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release
dotnet8 23.10 mantic
Fixed 8.0.102-8.0.2-0ubuntu1~23.10.1
22.04 LTS jammy
Fixed 8.0.102-8.0.2-0ubuntu1~22.04.1
20.04 LTS focal Not in release
18.04 LTS bionic Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release

Severity score breakdown

CVSS version: CVSS v3.0

Base score 7.5 · High

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

References

Related Ubuntu Security Notices (USN)

    • USN-6634-1
    • .NET vulnerabilities
    • 13 February 2024

Other references

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