Medium severity · published Aug 14, 2024
CVE-2024-21844
Integer overflow in firmware for some Intel(R) CSME may allow an unauthenticated user to potentially enable denial of service via adjacent access
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
Integer overflow in firmware for some Intel(R) CSME may allow an unauthenticated user to potentially enable denial of service via adjacent access.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 18% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IC
Intel(R) CSME ·
See references · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-21844
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-21844
www.intel.com
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00999.html
security.netapp.com
https://security.netapp.com/advisory/ntap-20241108-0003/
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2.3
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