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
Trending — 4 sources updated this week
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(9)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-virtual-hwe-24.04-edge (7.0.0-28.28~24.04.1) @ noble2026-09-18ubuntu
ubuntulinux-tools-oracle-7.0 (7.0.0-1008.8) @ resolute2026-09-18ubuntu
ubuntulinux-tools-azure-fde-7.0 (7.0.0-1009.9) @ resolute2026-09-18ubuntu
ubuntulinux-tools-raspi-realtime-7.0 (7.0.0-1015.15) @ resolute2026-09-18ubuntu
ubuntulinux-tools-nvidia-hwe-26.04 (7.0.0-2016.16) @ resolute2026-09-18ubuntu
ubuntulinux-tools-gcp-edge (7.0.0-1011.11~24.04.1) @ noble2026-09-18ubuntu
ubuntulinux-tools-nvidia-hwe-24.04-edge (7.0.0-1016.16) @ resolute2026-09-18ubuntu
ubuntulinux-tools-oem-7.0 (7.0.0-1009.9) @ resolute2026-09-18ubuntu
ubuntulinux-virtual-hwe-26.04-edge (7.0.0-28.28) @ resolute2026-09-18ubuntu

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

(9)

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 / 43× 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 186 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

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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