CVE-2025-38417

MEDIUMNVD 5.55.5—
EchelonGraph scoreMEDIUM confidence

Score 5.5 from GitHub Security Advisory published 2025-07-25. NVD baseline CVSS 5.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
5.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.5Exploit: NoneExposed: 0

A fix is available — apply it.

In the Linux kernel, the following vulnerability has been resolved:

ice: fix eswitch code memory leak in reset scenario

Add simple eswitch mode checker in attaching VF procedure and allocate required port representor memory structures only in switchdev mode. The reset flows triggers VF (if present) detach/attach procedure. It might involve VF port representor(s) re-creation if the device is configured is switchdev mode (not legacy one). The memory was blindly allocated in current implementation, regardless of the mode and not freed if in legacy mode.

Kmemeleak trace: unreferenced object (percpu) 0x7e3bce5b888458 (size 40): comm "bash", pid 1784, jiffies 4295743894 hex dump (first 32 bytes on cpu 45): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): pcpu_alloc_noprof+0x4c4/0x7c0 ice_repr_create+0x66/0x130 [ice] ice_repr_create_vf+0x22/0x70 [ice] ice_eswitch_attach_vf+0x1b/0xa0 [ice] ice_reset_all_vfs+0x1dd/0x2f0 [ice] ice_pci_err_resume+0x3b/0xb0 [ice] pci_reset_function+0x8f/0x120 reset_store+0x56/0xa0 kernfs_fop_write_iter+0x120/0x1b0 vfs_write+0x31c/0x430 ksys_write+0x61/0xd0 do_syscall_64+0x5b/0x180 entry_SYSCALL_64_after_hwframe+0x76/0x7e

Testing hints (ethX is PF netdev):

  • create at least one VF
echo 1 > /sys/class/net/ethX/device/sriov_numvfs
  • trigger the reset
echo 1 > /sys/class/net/ethX/device/reset

CVSS v3
5.5
EG Score
5.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity55% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
5.1%
KEV
Not listed

Published

July 25, 2025

Last Modified

November 19, 2025

References (3)

Vendor Advisories for CVE-2025-38417(2)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(8)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-virtual-hwe-24.04-edge (6.14.0-34.34) @ plucky2026-05-30ubuntu
ubuntulinux-tools-aws-edge (6.14.0-1015.15~24.04.1) @ noble2026-05-30ubuntu
ubuntulinux-tools-gcp-edge (6.14.0-1018.19~24.04.1) @ noble2026-05-30ubuntu
ubuntulinux-tools-realtime-hwe-24.04-edge (6.14.0-1014.14~24.04.1) @ noble2026-05-30ubuntu
ubuntulinux-tools-azure-6.14 (6.14.0-1014.14) @ plucky2026-05-30ubuntu
ubuntulinux-virtual-hwe-24.04-edge (6.14.0-34.34~24.04.1) @ noble2026-05-30ubuntu
redhatkernel-0:6.12.0-55.29.1.el10_02025-08-25redhat
redhatkernel-0:5.14.0-570.37.1.el9_62025-08-25redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(6)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 12× in last 7d / 48× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 02:54 UTCEG score recompute
  2. 2026-07-22 14:07 UTCEPSS rescore
  3. 2026-07-22 14:07 UTCEPSS rescore
  4. 2026-07-21 15:24 UTCEPSS rescore
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  19. 2026-07-12 05:46 UTCEPSS rescore
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  24. 2026-07-07 13:45 UTCEPSS rescore
  25. 2026-07-06 18:21 UTCOSV refresh
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  1. 2026-07-06 16:27 UTCEPSS rescore
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  3. 2026-07-06 02:23 UTCEPSS rescore
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  8. 2026-06-30 23:22 UTCEPSS rescore
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  10. 2026-06-29 14:06 UTCEPSS rescore
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  18. 2026-06-25 13:49 UTCEPSS rescore
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  22. 2026-06-23 21:32 UTCEPSS rescore
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  30. 2026-06-19 19:25 UTCEPSS rescore
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  32. 2026-06-18 17:52 UTCEPSS rescore
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  34. 2026-06-18 06:35 UTCOSV refresh
  35. 2026-06-17 17:52 UTCEPSS rescore
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  40. 2026-06-12 23:11 UTCEPSS rescore
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  43. 2026-06-10 13:22 UTCEPSS rescore
  44. 2026-06-08 14:16 UTCEPSS rescore
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  46. 2026-06-07 15:24 UTCEPSS rescore
  47. 2026-06-06 13:47 UTCEPSS rescore
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  49. 2026-06-05 22:46 UTCEPSS rescore
  50. 2026-06-05 22:46 UTCEPSS rescore
  51. 2026-06-05 06:10 UTCEPSS rescore
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  58. 2026-05-31 22:30 UTCEPSS rescore
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  60. 2026-05-31 00:16 UTCEPSS rescore
  61. 2026-05-30 01:23 UTCEG score recompute
  62. 2026-05-30 01:23 UTCVendor advisory
  63. 2026-05-30 01:22 UTCGHSA enrichment
  64. 2026-05-29 13:44 UTCEPSS rescore

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2025-38417?
CVE-2025-38417 is a medium vulnerability published on July 25, 2025. In the Linux kernel, the following vulnerability has been resolved: ice: fix eswitch code memory leak in reset scenario Add simple eswitch mode checker in attaching VF procedure and allocate required port representor memory structures only in switchdev mode. The reset flows triggers VF (if present)…
When was CVE-2025-38417 disclosed?
CVE-2025-38417 was first published in the National Vulnerability Database on July 25, 2025, with the most recent update on November 19, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-38417 actively exploited?
CVE-2025-38417 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2025-38417?
CVE-2025-38417 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2025-38417?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-38417, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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