CVE-2025-38127: ice: fix Tx scheduler error handling in XDP callback

mediumCVSS 4.1CVE-2025-38127

CSIRTS triage

vendor: Linux product: Linux Kernel Denial of service

What: Intel ice network driver has incorrect Tx scheduler error handling in XDP callback.
Who is affected: Systems with Intel ice network adapters using XDP features.
Urgency: Medium severity (CVSS 4.1) with denial of service potential; routine patching.
Action: Update Linux kernel to a version with the ice Tx scheduler XDP error handling fix.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source: Microsoft Security Response Center (INTL · vendor-psirt · site)
Severity: medium — CVSS 4.1
Published: 2026-08-06
Exploitation: Not in CISA KEV at last sync

Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-38127

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2025-381270.17% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 6% of all EPSS-scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2025-38127	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

medium[UPDATE] [medium] Linux Kernel: Multiple vulnerabilitiescert-bund

Recent advisories for ice

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

highCVE-2026-72425: In the Linux kernel, the following vulnerability has been resolved: ice: fix FDIR CTRL VSI res…nvd · 2026-08-15
unknownCVE-2026-68292: In the Linux kernel, the following vulnerability has been resolved: ice: prevent tstamp ring a…nvd · 2026-08-10
unknownCVE-2026-68133: In the Linux kernel, the following vulnerability has been resolved: ice: fix PTP Call Trace du…nvd · 2026-08-10
highCVE-2026-68128: In the Linux kernel, the following vulnerability has been resolved: ice: reject out-of-range p…nvd · 2026-08-10
mediumCVE-2024-46765: ice: protect XDP configuration with a mutexmsrc · 2026-08-06
mediumCVE-2024-42107: ice: Don't process extts if PTP is disabledmsrc · 2026-08-06