CVE-2026-53141

MEDIUMNVD 5.55.5—
EchelonGraph scoreMEDIUM confidence

Score 5.5 from GitHub Security Advisory published 2026-06-25. 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

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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

drm/v3d: Fix global performance monitor reference counting

In the SET_GLOBAL ioctl, v3d_perfmon_find() bumps the reference count on the perfmon it returns, but v3d_perfmon_set_global_ioctl() and v3d_perfmon_delete() fail to release that reference on several paths:

  • v3d_perfmon_set_global_ioctl() leaks the reference on its error
paths.
  • CLEAR_GLOBAL leaks both the find reference and the reference
previously stashed in v3d->global_perfmon by the SET_GLOBAL ioctl that configured it.
  • Destroying a perfmon that is the current global perfmon leaks the
reference stashed by the SET_GLOBAL ioctl.

Release each of these references explicitly.

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
6%
KEV
Not listed

Published

June 25, 2026

Last Modified

July 7, 2026

Advisory Details (3)

Auto-updated Jul 7, 2026
No patch confirmed yet.
generic

drm/v3d: Fix global performance monitor reference counting - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/ed2eaf3b7b1820b690e4b896d344e00027526a25
generic

drm/v3d: Fix global performance monitor reference counting - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/6bf7e2affc6e62da7add393d7f352d4040f5bc27
generic

drm/v3d: Fix global performance monitor reference counting - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/3e1947573140a57119294f0bff39ee18d93f23e1

Vendor Advisories for CVE-2026-53141(1)

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

Affected Packages

(1 across 1 ecosystem)
Debian:14(1)
PackageVulnerable rangeFixed inDependents
linux6.12.100-1 ... 7.0.9-1~bpo13+1 (145 versions)7.0.13-1—

Data Freshness Timeline

(refreshed 5× 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.

Showing the most recent 100 of 147 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. 2026-09-01 04:40 UTCEPSS rescore
  10. 2026-08-30 19:45 UTCEG score recompute
  11. 2026-08-30 19:44 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 02:57 UTCEG score recompute
  16. 2026-08-28 02:57 UTCGHSA enrichment
  17. 2026-08-27 14:25 UTCEPSS rescore
  18. 2026-08-26 14:46 UTCEPSS rescore
  19. 2026-08-25 13:49 UTCEPSS rescore
  20. 2026-08-24 13:35 UTCEG score recompute
  21. 2026-08-24 13:35 UTCGHSA enrichment
  22. 2026-08-23 12:15 UTCEG score recompute
  23. 2026-08-23 12:15 UTCGHSA enrichment
  24. 2026-08-23 00:19 UTCEPSS rescore
  25. 2026-08-22 10:58 UTCEG score recompute
Show 75 more
  1. 2026-08-22 10:57 UTCGHSA enrichment
  2. 2026-08-21 23:49 UTCEPSS rescore
  3. 2026-08-21 08:29 UTCGHSA enrichment
  4. 2026-08-20 07:11 UTCEG score recompute
  5. 2026-08-20 07:11 UTCGHSA enrichment
  6. 2026-08-19 17:04 UTCEPSS rescore
  7. 2026-08-19 01:36 UTCEG score recompute
  8. 2026-08-19 01:36 UTCGHSA enrichment
  9. 2026-08-18 13:48 UTCEPSS rescore
  10. 2026-08-17 13:47 UTCEPSS rescore
  11. 2026-08-17 07:19 UTCEG score recompute
  12. 2026-08-17 07:19 UTCGHSA enrichment
  13. 2026-08-16 14:56 UTCEPSS rescore
  14. 2026-08-16 06:02 UTCEG score recompute
  15. 2026-08-16 06:02 UTCGHSA enrichment
  16. 2026-08-16 02:14 UTCEPSS rescore
  17. 2026-08-15 04:46 UTCEG score recompute
  18. 2026-08-15 04:46 UTCGHSA enrichment
  19. 2026-08-15 01:30 UTCEPSS rescore
  20. 2026-08-14 03:25 UTCEG score recompute
  21. 2026-08-14 03:25 UTCGHSA enrichment
  22. 2026-08-13 22:00 UTCEPSS rescore
  23. 2026-08-13 02:08 UTCGHSA enrichment
  24. 2026-08-12 00:51 UTCEG score recompute
  25. 2026-08-12 00:51 UTCGHSA enrichment
  26. 2026-08-11 00:00 UTCEPSS rescore
  27. 2026-08-10 23:35 UTCGHSA enrichment
  28. 2026-08-09 22:18 UTCEG score recompute
  29. 2026-08-09 22:18 UTCGHSA enrichment
  30. 2026-08-09 13:46 UTCEPSS rescore
  31. 2026-08-08 21:02 UTCEG score recompute
  32. 2026-08-08 21:02 UTCGHSA enrichment
  33. 2026-08-08 16:37 UTCEPSS rescore
  34. 2026-08-07 19:45 UTCEG score recompute
  35. 2026-08-07 19:45 UTCGHSA enrichment
  36. 2026-08-06 18:28 UTCEG score recompute
  37. 2026-08-06 18:28 UTCGHSA enrichment
  38. 2026-08-06 13:47 UTCEPSS rescore
  39. 2026-08-05 19:17 UTCEPSS rescore
  40. 2026-08-05 17:12 UTCEG score recompute
  41. 2026-08-05 17:12 UTCGHSA enrichment
  42. 2026-08-04 15:10 UTCEPSS rescore
  43. 2026-08-04 15:08 UTCEG score recompute
  44. 2026-08-04 15:08 UTCGHSA enrichment
  45. 2026-08-04 10:39 UTCEPSS rescore
  46. 2026-08-03 10:36 UTCEPSS rescore
  47. 2026-08-03 07:54 UTCGHSA enrichment
  48. 2026-08-02 05:57 UTCEG score recompute
  49. 2026-08-02 05:57 UTCGHSA enrichment
  50. 2026-08-02 02:27 UTCEPSS rescore
  51. 2026-08-01 04:40 UTCEG score recompute
  52. 2026-08-01 04:40 UTCGHSA enrichment
  53. 2026-08-01 04:16 UTCEPSS rescore
  54. 2026-07-31 03:21 UTCEG score recompute
  55. 2026-07-31 03:21 UTCGHSA enrichment
  56. 2026-07-30 02:04 UTCEG score recompute
  57. 2026-07-30 02:04 UTCGHSA enrichment
  58. 2026-07-30 01:30 UTCEPSS rescore
  59. 2026-07-29 00:22 UTCEG score recompute
  60. 2026-07-29 00:22 UTCGHSA enrichment
  61. 2026-07-28 15:37 UTCEPSS rescore
  62. 2026-07-27 17:30 UTCEG score recompute
  63. 2026-07-27 17:30 UTCGHSA enrichment
  64. 2026-07-26 15:15 UTCEG score recompute
  65. 2026-07-26 15:15 UTCGHSA enrichment
  66. 2026-07-26 14:54 UTCEPSS rescore
  67. 2026-07-25 14:18 UTCEPSS rescore
  68. 2026-07-24 14:18 UTCEPSS rescore
  69. 2026-07-23 14:18 UTCEPSS rescore
  70. 2026-07-23 03:19 UTCEG score recompute
  71. 2026-07-22 14:08 UTCEPSS rescore
  72. 2026-07-21 15:25 UTCEPSS rescore
  73. 2026-07-20 17:08 UTCEPSS rescore
  74. 2026-07-19 02:29 UTCEPSS rescore
  75. 2026-07-18 10:04 UTCEPSS rescore

Frequently asked(5)

What is CVE-2026-53141?
CVE-2026-53141 is a medium vulnerability published on June 25, 2026. In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix global performance monitor reference counting In the SETGLOBAL ioctl, v3dperfmon_find() bumps the reference count on the perfmon it returns, but v3dperfmonsetglobalioctl() and v3dperfmondelete() fail to release that…
When was CVE-2026-53141 disclosed?
CVE-2026-53141 was first published in the National Vulnerability Database on June 25, 2026, with the most recent update on July 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-53141 actively exploited?
CVE-2026-53141 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 94.5% of all scored CVEs.
What is the CVSS score of CVE-2026-53141?
CVE-2026-53141 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2026-53141?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-53141, 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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