CVE-2025-27723
📛 CVE Title
CVE-2025-27723
Description
Use after free for some Linux kernel driver for the Intel(R) Ethernet 800 series before version 2.3.14 within Ring 0: Kernel may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (high) impacts.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- intel
- CVSS severity
- MEDIUM
- CVSS score
- 6.8 / 10
- CVSS vector
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H- Effective score
- 6.8 / 10 MEDIUM source: CNA overview
- CWE(s)
-
CWE-416 - Reserved
- 2025-04-15
- Published
- 2026-05-12 18:35 UTC
- Last updated
- 2026-05-12 19:06 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2025/27xxx/CVE-2025-27723.json
- Linked Threat
- CVE-2025-27723 — CVE-2025-27723
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2026-05-12 17:16:11 UTC
- NVD last modified
- 2026-06-17 09:04:07 UTC
- EPSS score
- 0.0010 (probability of exploitation in next 30 days)
- EPSS percentile
- 1.25% vs all CVEs — higher = more likely to be exploited, as of 2026-06-30
NVD / KEV / EPSS data refreshed 2026-07-01 10:08 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2025-209789 - Assigner
- intel
- Published
- May 12, 2026, 4:35:04 PM
- Updated
- May 12, 2026, 5:06:55 PM
- EUVD base score (CVSS 4.0)
-
6.8 / 10
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H - EUVD-reported EPSS
- 0.0200
- Vendors
- n/a
- Products
-
Intel(R) Ethernet 800 series (before version 2.3.14)
ENISA description: Use after free for some Linux kernel driver for the Intel(R) Ethernet 800 series before version 2.3.14 within Ring 0: Kernel may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (high) impacts.
EUVD references (1)
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| n/a | Intel(R) Ethernet 800 series |
before version 2.3.14 (affected)
|
— |
Vendor references (1)
References embedded in the original CVE record by the assigning CNA.
MITRE references (1) cveawg.mitre.org
Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.
Web references (3)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
- https://nvd.nist.gov/vuln/detail/CVE-2025-27723 tenable:nvd.nist.gov
- https://www.cve.org/CVERecord?id=CVE-2025-27723 tenable:www.cve.org
- https://www.first.org/epss/ tenable:www.first.org
NVD-tagged references (1)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
Remediations (20)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
web:blog.talosintelligence.com
Microsoft has released its monthly security update for August 2025 , which includes 111 vulnerabilities affecting a range of products, including 13 that Microsoft marked as "critical".
2026-05-23 20:57 UTC -
web:learn.microsoft.com
Remediate security weaknesses discovered through security recommendations, and create exceptions if needed, in Defender Vulnerability Management.
2026-05-23 20:57 UTC -
web:learn.microsoft.com
Learning path Learn how Microsoft supports secure software development as part of a cybersecurity solution - Training Secure software development means integrating security into each phase of your development lifecycle, from requirements analysis to maintenance. Microsoft provides many services that can help you develop more secure code and deploy a more secure application in the cloud. This ...
2026-05-23 20:57 UTC -
web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.
2026-05-23 20:57 UTC -
web:www.absolute.com
Microsoft Patch Tuesday August 2025 delivers 109 fixes, including critical vulnerabilities in MSMQ, NTLM, and graphics components. Stay protected.
2026-05-23 20:57 UTC -
web:www.bleepingcomputer.com
Microsoft's December 2025 Patch Tuesday fixes 57 flaws, including one actively exploited and two publicly disclosed zero-day vulnerabilities.
2026-05-23 20:57 UTC -
web:www.bleepingcomputer.com
Today is Microsoft's July 2025 Patch Tuesday, which includes security updates for 137 flaws, including one publicly disclosed zero-day vulnerability in Microsoft SQL Server.
2026-05-23 20:57 UTC -
web:www.crowdstrike.com
Microsoft has released security updates for 107 vulnerabilities, including one publicly disclosed zero-day and 13 critical, in its August 2025 Patch Tuesday rollout.
2026-05-23 20:57 UTC -
web:www.microsoft.com
These Knowledge Base articles accompany all security updates and advisories, and include caveats or known issues with security updates. Additionally, support engineers document common concerns from customers in these KB articles. These Knowledge Base articles are published the Security Update Guide with each release on Patch Tuesday.
2026-05-23 20:57 UTC -
web:www.microsoft.com
Security Update Guide Notifications Microsoft's free Security Update Guide Notifications provide links to security-related software updates and notification of re-released security updates. These notifications are sent via email throughout the month as needed.
2026-05-23 20:57 UTC -
web:crimsondesert.pearlabyss.com
This patch adds game difficulty settings, new storage items, new pets, keyboard/mouse and controller preset options, new category tabs for the inventory, new skills, improvements to distant scenery quality, and more.
2026-05-26 02:53 UTC -
web:cybernews.com
Ubiquiti has released emergency updates for its UniFi Network Application - a critical vulnerability allows hackers to compromise systems without credentials.
2026-05-26 02:53 UTC -
web:epatch.pa.gov
Why does PATCH exist? Its purpose is to better enable the public to obtain criminal history record checks. The repository was created and is maintained in accordance with Pennsylvania's Criminal History Information Act contained in Chapter 91 of Title 18, Crimes Code. This Act also directs the Pennsylvania State Police (PSP) to disseminate criminal history data to criminal justice agencies ...
2026-05-26 02:53 UTC -
web:learn.microsoft.com
June 2025 Security Updates **This release consists of the following 66 Microsoft CVEs:**Tag CVE Base Score CVSS Vector Exploitability FAQs? Workarounds? **Mitigations?**Windows Storage Management Provider CVE - 2025 -24065Windows Storage Management Provider…
2026-05-26 02:53 UTC -
web:nvd.nist.gov
Mitigation of the vulnerabilities in this context typically involves coding changes, but could also include specification changes or even specification deprecations (e.g., removal of affected protocols or functionality in their entirety)."
2026-05-26 02:53 UTC -
web:playvalorant.com
Copy a lobby link and share it directly on your server or anywhere your friends are. See which of your Discord friends play VALORANT and jump into parties faster. This will roll out as a beta in Brazil first, followed by the US & Canada on April 21, PT time. It will exit beta and launch globally with patch 12.08 on April 29, PT time.
2026-05-26 02:53 UTC -
web:www.cve.org
At cve .org, we provide the authoritative reference method for publicly known information-security vulnerabilities and exposures
2026-05-26 02:53 UTC -
web:www.oracle.com
Oracle Critical Patch Update Advisory - April 2025 Description A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical Patch ...
2026-05-26 02:53 UTC -
web:www.thehackerwire.com
CVE-2025-27723 is a Info severity vulnerability (CVSS 0). Use after free for some Linux kernel driver for the Intel (R) Ethernet 800 series before version 2.3.14 within Ring 0:...
2026-05-26 02:53 UTC -
web:www.windowscentral.com
Windows 11 May 2026 update fails on some PCs, but Microsoft has already shipped a workaround, and it's working on a permanent fix .
2026-05-26 02:53 UTC
AI Forensic Analysis
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Raw JSON
The full cvelistV5 record. Download as CVE-2025-27723.json.
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