High severity · published Feb 13, 2024
CVE-2024-21386
.NET Denial of Service Vulnerability
7.5
CVSS
2.4%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AC
Asp.net Core · Microsoft
6.0.0 before 6.0.27; 7.0.0 before 7.0.16; 8.0.0 before 8.0.2 · source: NVD
VS
Visual Studio 2022 · Microsoft
17.4.0 before 17.4.16; 17.6.0 before 17.6.12; 17.8.0 before 17.8.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-21386
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-21386
Patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21386
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