PT-2024-30593 · Microsoft+4 · Visual Studio+5

Published 2024-11-12 · Updated 2024-12-10 · CVE-2024-43499

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions .NET and Visual Studio (affected versions not specified)

Description The issue is a denial of service vulnerability in .NET and Visual Studio. It has been reported that Microsoft's November 2024 Patch Tuesday fixes this flaw, along with 91 other vulnerabilities and 4 zero-days. The exploit maturity of this issue is high.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Weakness Enumeration

CWE-606

CWE-409

Related Identifiers

ALSA-2024:9543

ALT-PU-2024-16705

BIT-DOTNET-2024-43499

BIT-DOTNET-SDK-2024-43499

CVE-2024-43499

GHSA-6X36-QXMJ-RV4P

GHSA-WMM6-PGP8-29HG

INFSA-2024_9543

RHSA-2024:9543

RHSA-2024_9543

USN-7105-1

Affected Products

.Net Framework

Alt Linux

Almalinux

Red Hat

Ubuntu

Visual Studio

References · 26

• https://osv.dev/vulnerability/CVE-2024-43499 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-dotnet-sdk-2024-43499 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-43499 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-43499 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2024-9543.html · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43499 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7105-1 · Vendor Advisory
• https://errata.almalinux.org/9/ALSA-2024-9543.html · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2024:9543 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-43498 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-43499 · Security Note
• https://ubuntu.com/security/notices/USN-7105-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-43499 · Security Note
• https://osv.dev/vulnerability/BIT-dotnet-2024-43499 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-6x36-qxmj-rv4p · Vendor Advisory