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ID

VAR-202508-0879


CVE

CVE-2025-26863


TITLE

Intel 700 Series Ethernet Denial of Service Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2025-19267

DESCRIPTION

Uncontrolled resource consumption in the Linux kernel-mode driver for some Intel(R) 700 Series Ethernet before version 2.28.5 may allow an authenticated user to potentially enable denial of service. The Intel 700 Series Ethernet is a high-performance Ethernet controller family from Intel Corporation. An attacker could exploit this vulnerability to cause a denial of service

Trust: 1.44

sources: NVD: CVE-2025-26863 // CNVD: CNVD-2025-19267

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-19267

AFFECTED PRODUCTS

vendor:intelmodel:series ethernetscope:eqversion:700<2.28.5

Trust: 0.6

sources: CNVD: CNVD-2025-19267

CVSS

SEVERITY

CVSSV2

CVSSV3

secure@intel.com: CVE-2025-26863
value: MEDIUM

Trust: 1.0

CNVD: CNVD-2025-19267
value: LOW

Trust: 0.6

CNVD: CNVD-2025-19267
severity: LOW
baseScore: 1.7
vectorString: AV:L/AC:L/AU:S/C:N/I:N/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 3.1
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

secure@intel.com: CVE-2025-26863
baseSeverity: LOW
baseScore: 3.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: LOW
exploitabilityScore: 2.0
impactScore: 1.4
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2025-19267 // NVD: CVE-2025-26863

PROBLEMTYPE DATA

problemtype:CWE-400

Trust: 1.0

sources: NVD: CVE-2025-26863

PATCH

title:Patch for Intel 700 Series Ethernet Denial of Service Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/723016

Trust: 0.6

sources: CNVD: CNVD-2025-19267

EXTERNAL IDS

db:NVDid:CVE-2025-26863

Trust: 1.6

db:CNVDid:CNVD-2025-19267

Trust: 0.6

sources: CNVD: CNVD-2025-19267 // NVD: CVE-2025-26863

REFERENCES

url:https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01335.html

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2025-26863

Trust: 0.6

sources: CNVD: CNVD-2025-19267 // NVD: CVE-2025-26863

SOURCES

db:CNVDid:CNVD-2025-19267
db:NVDid:CVE-2025-26863

LAST UPDATE DATE

2025-08-23T23:21:20.262000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-19267date:2025-08-22T00:00:00
db:NVDid:CVE-2025-26863date:2025-08-13T17:34:12.350

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-19267date:2025-08-22T00:00:00
db:NVDid:CVE-2025-26863date:2025-08-12T17:15:36.607