CVE-2026-53104

MEDIUMNVD 5.55.5—
EchelonGraph scoreMEDIUM confidence

Score 5.5 from GitHub Security Advisory published 2026-06-24. NVD baseline CVSS 5.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
5.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.5Exploit: None knownExposed: 0

A fix is available — apply it.

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

wifi: mt76: Fix memory leak destroying device

All MT76 rx queues have an associated page_pool even if the queue is not associated to a NAPI (e.g. WED RRO queues with WED enabled). Destroy the page_pool running mt76_dma_cleanup routine during module unload. Moreover returns pages to the page pool if WED is not enabled for WED RRO queues.

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 PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

June 24, 2026

Last Modified

July 23, 2026

Advisory Details (3)

Auto-updated Jul 25, 2026
No patch confirmed yet.
generic

wifi: mt76: Fix memory leak destroying device - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/dcbc13d19bef3326c72f324b10f5a3e5fc4d71de
generic

wifi: mt76: Fix memory leak destroying device - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/6b470f36616e3448d44b0ef4b1de2a3e3a31b5be
generic

wifi: mt76: Fix memory leak destroying device - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/4b7c92fd8b8700fac387ff43c6f6e0c4e05ec93f

Vendor Advisories for CVE-2026-53104(1)

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-tools-nvidia-hwe-24.04-edge (7.0.0-1016.16~24.04.1) @ noble2026-08-30ubuntu
ubuntulinux-virtual-hwe-24.04-edge (7.0.0-28.28~24.04.1) @ noble2026-08-30ubuntu
ubuntulinux-tools-oracle-7.0 (7.0.0-1008.8) @ resolute2026-08-30ubuntu
ubuntulinux-tools-azure-fde-7.0 (7.0.0-1009.9) @ resolute2026-08-30ubuntu
ubuntulinux-tools-raspi-realtime-7.0 (7.0.0-1015.15) @ resolute2026-08-30ubuntu
ubuntulinux-tools-nvidia-hwe-26.04 (7.0.0-2016.16) @ resolute2026-08-30ubuntu
ubuntulinux-virtual-hwe-26.04-edge (7.0.0-28.28) @ resolute2026-08-30ubuntu
ubuntulinux-tools-oem-7.0 (7.0.0-1009.9) @ resolute2026-08-30ubuntu

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

(2 across 2 ecosystems)
Debian:13(1)
PackageVulnerable rangeFixed inDependents
linux6.12.100-1 ... 7.2~rc7-1~exp1 (174 versions)——
Debian:14(1)
PackageVulnerable rangeFixed inDependents
linux6.12.100-1 ... 7.0.9-1~bpo13+1 (140 versions)7.0.10-1—

Weakness Classification(1)

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

All Vendor Advisories

(8)

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 5× in last 7d / 60× 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 172 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-53104?
CVE-2026-53104 is a medium vulnerability published on June 24, 2026. In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: Fix memory leak destroying device All MT76 rx queues have an associated page_pool even if the queue is not associated to a NAPI (e.g. WED RRO queues with WED enabled). Destroy the pagepool running mt76dma_cleanup…
When was CVE-2026-53104 disclosed?
CVE-2026-53104 was first published in the National Vulnerability Database on June 24, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-53104 actively exploited?
CVE-2026-53104 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 97.8% of all scored CVEs.
What is the CVSS score of CVE-2026-53104?
CVE-2026-53104 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2026-53104?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-53104, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-53104

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