PT-2024-6837 · Microsoft · Windows Hyper-V+1

K0Shl · Published 2024-10-08 · Updated 2024-10-17 · CVE-2024-43521

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Windows Hyper-V (affected versions not specified)

Description The issue is related to a denial-of-service vulnerability in the Windows Hyper-V system, caused by incorrect checking of a function's return value. This could allow a remote attacker to cause a denial of service.

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

DoS

Weakness Enumeration

CWE-253

Related Identifiers

BDU:2024-08057

CVE-2024-43521

Affected Products

Windows

Windows Hyper-V

References · 9

• https://bdu.fstec.ru/vul/2024-08057 · Security Note
• https://osv.dev/vulnerability/CVE-2024-43521 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-43521 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43521 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-43521 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2024-43521 · Vendor Advisory
• https://twitter.com/CVEnew/status/1843710925905313892 · Twitter Post
• https://twitter.com/windowsforum/status/1843744903488040973 · Twitter Post
• https://t.me/cvenotify/98617 · Telegram Post