High severity · published Aug 12, 2025
CVE-2025-22836
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable…
7.8
CVSS
0.1%
EPSS
No
On KEV
Description
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
I8
Intel(R) 800 Series Ethernet ·
before version 1.17.2 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-22836
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-22836
intel.com
https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01296.html
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