CVE-2025-21651

MEDIUMNVD 4.74.7—
EchelonGraph scoreMEDIUM confidence

Score 4.7 from GitHub Security Advisory published 2025-01-19. NVD baseline CVSS 4.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 4 sources updated this week
4.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.7Exploit: None knownExposed: 0

A fix is available — apply it.

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

net: hns3: don't auto enable misc vector

Currently, there is a time window between misc irq enabled and service task inited. If an interrupte is reported at this time, it will cause warning like below:

[ 16.324639] Call trace: [ 16.324641] __queue_delayed_work+0xb8/0xe0 [ 16.324643] mod_delayed_work_on+0x78/0xd0 [ 16.324655] hclge_errhand_task_schedule+0x58/0x90 [hclge] [ 16.324662] hclge_misc_irq_handle+0x168/0x240 [hclge] [ 16.324666] __handle_irq_event_percpu+0x64/0x1e0 [ 16.324667] handle_irq_event+0x80/0x170 [ 16.324670] handle_fasteoi_edge_irq+0x110/0x2bc [ 16.324671] __handle_domain_irq+0x84/0xfc [ 16.324673] gic_handle_irq+0x88/0x2c0 [ 16.324674] el1_irq+0xb8/0x140 [ 16.324677] arch_cpu_idle+0x18/0x40 [ 16.324679] default_idle_call+0x5c/0x1bc [ 16.324682] cpuidle_idle_call+0x18c/0x1c4 [ 16.324684] do_idle+0x174/0x17c [ 16.324685] cpu_startup_entry+0x30/0x6c [ 16.324687] secondary_start_kernel+0x1a4/0x280 [ 16.324688] ---[ end trace 6aa0bff672a964aa ]---

So don't auto enable misc vector when request irq..

CVSS v3
4.7
EG Score
4.7(medium)
EG Risk
26(Track)
EG Risk 26/100SSVC: 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
Severity47% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
5%
KEV
Not listed

Published

January 19, 2025

Last Modified

September 14, 2026

Advisory Details (6)

Auto-updated Sep 14, 2026
No patch confirmed yet.
generic

net: hns3: don't auto enable misc vector - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/98b1e3b27734139c76295754b6c317aa4df6d32e
generic

net: hns3: don't auto enable misc vector - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/bcf430d3bb5525fc89a92a0c451c725ba1aa4306
generic

net: hns3: don't auto enable misc vector - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/7f1fe43907a6339a41364f4f7915fbf3ab2775a8
generic

net: hns3: don't auto enable misc vector - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/41b84c5a603ffe987ec094e163d7da73aaf1841d
generic

net: hns3: don't auto enable misc vector - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/ee2861fce5f66c6901a014f68598e94666b23455
generic

net: hns3: don't auto enable misc vector - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/800a6dfcf570c4a7e168a6fe515904de56e97148

Vendor Advisories for CVE-2025-21651(1)

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

Patch Availability(17)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-tools-raspi (6.11.0-1010.10) @ oracular2026-09-14ubuntu
ubuntulinux-tools-azure-nvidia (6.8.0-1016.17) @ noble2026-09-14ubuntu
ubuntulinux-tools-raspi-realtime (6.8.0-2023.24) @ noble2026-09-14ubuntu
ubuntulinux-tools-gke (6.8.0-1025.29) @ noble2026-09-14ubuntu
ubuntulinux-tools-realtime (6.8.1-1022.23) @ noble2026-09-14ubuntu
ubuntulinux-tools-oem-24.04a (6.8.0-1028.28) @ noble2026-09-14ubuntu
ubuntulinux-virtual-hwe-22.04-edge (6.8.0-60.63~22.04.1) @ jammy2026-09-14ubuntu
ubuntulinux-tools-raspi (6.8.0-1028.32) @ noble2026-09-14ubuntu
ubuntulinux-tools-oracle-edge (6.8.0-1026.27~22.04.1) @ jammy2026-09-14ubuntu
ubuntulinux-tools-nvidia-lowlatency-64k (6.8.0-1028.31.1) @ noble2026-09-14ubuntu
ubuntulinux-virtual-hwe-24.04-edge (6.11.0-21.21) @ oracular2026-09-14ubuntu
ubuntulinux-tools-lowlatency-64k (6.11.0-1011.12) @ oracular2026-09-14ubuntu
ubuntulinux-tools-lowlatency-hwe-24.04-edge (6.11.0-1011.12~24.04.1) @ noble2026-09-14ubuntu
ubuntulinux-tools-oem-24.04b (6.11.0-1017.17) @ noble2026-09-14ubuntu
ubuntulinux-tools-gkeop-6.8 (6.8.0-1012.14) @ noble2026-09-14ubuntu
ubuntulinux-virtual (6.8.0-60.63) @ noble2026-09-14ubuntu
linuxKernel @ 6.12.10—osv

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.

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
linux5.10.103-1 ... 7.2~rc5-1~exp1 (496 versions)——
Debian:12(1)
PackageVulnerable rangeFixed inDependents
linux6.1.106-1 ... 7.2~rc7-1~exp1 (350 versions)——
Debian:13(1)
PackageVulnerable rangeFixed inDependents
linux—6.12.10-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
linux—6.12.10-1—

Weakness Classification(1)

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

All Vendor Advisories

(17)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 10× in last 7d / 30× 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.

Showing the most recent 100 of 152 total refreshes for this CVE.

  1. 2026-09-20 20:15 UTCEPSS rescore
  2. 2026-09-18 19:27 UTCEPSS rescore
  3. 2026-09-16 14:06 UTCEPSS rescore
  4. 2026-09-16 05:13 UTCEPSS rescore
  5. 2026-09-15 03:09 UTCEPSS rescore
  6. 2026-09-14 12:37 UTCVendor advisory
  7. 2026-09-14 12:37 UTCGHSA enrichment
  8. 2026-09-14 12:02 UTCEG score recompute
  9. 2026-09-14 12:02 UTCVendor advisory
  10. 2026-09-14 12:02 UTCGHSA enrichment
  11. 2026-09-13 22:49 UTCOSV refresh
  12. 2026-09-13 16:46 UTCEPSS rescore
  13. 2026-09-12 15:00 UTCEPSS rescore
  14. 2026-09-11 09:35 UTCEPSS rescore
  15. 2026-09-10 09:33 UTCEPSS rescore
  16. 2026-09-08 21:59 UTCEPSS rescore
  17. 2026-09-07 16:00 UTCEPSS rescore
  18. 2026-09-06 13:46 UTCEPSS rescore
  19. 2026-09-06 13:46 UTCEPSS rescore
  20. 2026-09-04 05:05 UTCEPSS rescore
  21. 2026-09-02 14:11 UTCEPSS rescore
  22. 2026-09-01 13:52 UTCEPSS rescore
  23. 2026-09-01 04:38 UTCEPSS rescore
  24. 2026-08-30 19:16 UTCEPSS rescore
  25. 2026-08-30 01:21 UTCEPSS rescore
Show 75 more
  1. 2026-08-28 21:40 UTCEPSS rescore
  2. 2026-08-27 14:24 UTCEPSS rescore
  3. 2026-08-26 00:09 UTCOSV refresh
  4. 2026-08-25 13:47 UTCEPSS rescore
  5. 2026-08-23 00:18 UTCEPSS rescore
  6. 2026-08-21 23:48 UTCEPSS rescore
  7. 2026-08-20 22:54 UTCEPSS rescore
  8. 2026-08-19 17:03 UTCEPSS rescore
  9. 2026-08-17 13:46 UTCEPSS rescore
  10. 2026-08-16 14:55 UTCEPSS rescore
  11. 2026-08-16 02:13 UTCEPSS rescore
  12. 2026-08-16 02:13 UTCEPSS rescore
  13. 2026-08-15 01:29 UTCEPSS rescore
  14. 2026-08-13 21:59 UTCEPSS rescore
  15. 2026-08-12 13:50 UTCEPSS rescore
  16. 2026-08-10 23:59 UTCEPSS rescore
  17. 2026-08-09 16:39 UTCOSV refresh
  18. 2026-08-07 16:26 UTCEPSS rescore
  19. 2026-08-06 13:46 UTCEPSS rescore
  20. 2026-08-05 19:16 UTCEPSS rescore
  21. 2026-08-04 15:09 UTCEPSS rescore
  22. 2026-08-04 10:37 UTCEPSS rescore
  23. 2026-08-03 10:35 UTCEPSS rescore
  24. 2026-08-02 02:25 UTCEPSS rescore
  25. 2026-08-01 04:15 UTCEPSS rescore
  26. 2026-07-30 16:27 UTCEPSS rescore
  27. 2026-07-30 01:29 UTCEPSS rescore
  28. 2026-07-28 15:35 UTCEPSS rescore
  29. 2026-07-27 14:12 UTCEPSS rescore
  30. 2026-07-26 14:53 UTCEPSS rescore
  31. 2026-07-25 14:17 UTCEPSS rescore
  32. 2026-07-24 17:11 UTCOSV refresh
  33. 2026-07-24 14:17 UTCEPSS rescore
  34. 2026-07-23 14:17 UTCEPSS rescore
  35. 2026-07-23 02:50 UTCEG score recompute
  36. 2026-07-22 14:07 UTCEPSS rescore
  37. 2026-07-22 14:07 UTCEPSS rescore
  38. 2026-07-21 15:24 UTCEPSS rescore
  39. 2026-07-20 17:07 UTCEPSS rescore
  40. 2026-07-19 14:30 UTCEPSS rescore
  41. 2026-07-19 14:30 UTCEPSS rescore
  42. 2026-07-19 02:28 UTCEPSS rescore
  43. 2026-07-19 02:28 UTCEPSS rescore
  44. 2026-07-18 10:03 UTCEPSS rescore
  45. 2026-07-16 17:02 UTCEPSS rescore
  46. 2026-07-15 16:57 UTCEPSS rescore
  47. 2026-07-15 16:57 UTCEPSS rescore
  48. 2026-07-15 01:59 UTCEPSS rescore
  49. 2026-07-13 22:29 UTCEPSS rescore
  50. 2026-07-13 22:29 UTCEPSS rescore
  51. 2026-07-13 06:12 UTCEPSS rescore
  52. 2026-07-13 06:12 UTCEPSS rescore
  53. 2026-07-12 05:46 UTCEPSS rescore
  54. 2026-07-12 05:46 UTCEPSS rescore
  55. 2026-07-11 08:27 UTCEPSS rescore
  56. 2026-07-11 08:26 UTCEPSS rescore
  57. 2026-07-09 19:09 UTCEPSS rescore
  58. 2026-07-08 15:14 UTCEPSS rescore
  59. 2026-07-07 13:45 UTCEPSS rescore
  60. 2026-07-07 12:51 UTCOSV refresh
  61. 2026-07-06 16:26 UTCEPSS rescore
  62. 2026-07-06 02:22 UTCEPSS rescore
  63. 2026-07-06 02:22 UTCEPSS rescore
  64. 2026-07-05 02:30 UTCEPSS rescore
  65. 2026-07-04 06:30 UTCEPSS rescore
  66. 2026-07-01 15:06 UTCEPSS rescore
  67. 2026-06-30 23:21 UTCEPSS rescore
  68. 2026-06-30 23:21 UTCEPSS rescore
  69. 2026-06-29 14:06 UTCEPSS rescore
  70. 2026-06-28 14:07 UTCEPSS rescore
  71. 2026-06-28 14:07 UTCEPSS rescore
  72. 2026-06-28 04:55 UTCEPSS rescore
  73. 2026-06-28 04:55 UTCEPSS rescore
  74. 2026-06-27 03:08 UTCEPSS rescore
  75. 2026-06-27 03:08 UTCEPSS rescore

Related CVEs(same product + same vendor + same CWE)

Frequently asked(5)

What is CVE-2025-21651?
CVE-2025-21651 is a medium vulnerability published on January 19, 2025. In the Linux kernel, the following vulnerability has been resolved: net: hns3: don't auto enable misc vector Currently, there is a time window between misc irq enabled and service task inited. If an interrupte is reported at this time, it will cause warning like below: [ 16.324639] Call trace: […
When was CVE-2025-21651 disclosed?
CVE-2025-21651 was first published in the National Vulnerability Database on January 19, 2025, with the most recent update on September 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-21651 actively exploited?
CVE-2025-21651 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 95.0% of all scored CVEs.
What is the CVSS score of CVE-2025-21651?
CVE-2025-21651 has a CVSS v3 base score of 4.7 (NVD).
How do I remediate CVE-2025-21651?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-21651, 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.

Dependency Blast Radius

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