High severity · published Mar 12, 2024
CVE-2024-21392
.NET and Visual Studio Denial of Service Vulnerability
7.5
CVSS
3.1%
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)3.1% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NE
.net · Microsoft
7.0.0 before 7.0.17; 8.0.0 before 8.0.3 · source: NVD
PO
Powershell · Microsoft
7.3 before 7.3.12; 7.4 · source: NVD
VS
Visual Studio 2022 · Microsoft
17.4 before 17.4.17; 17.6 before 17.6.13; 17.8 before 17.8.8; 17.9 before 17.9.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-21392
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-21392
Patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21392
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