CVE-2026-52907

HIGHPre-NVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-09. a secondary CVSS source baseline 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.8Exploit: NoneExposed: 0

A fix is available — apply it.

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

media: rockchip: rkcif: fix off by one bugs

Change these comparisons from > vs >= to avoid accessing one element beyond the end of the arrays. While at it, use ARRAY_SIZE instead of the _MAX enum values.

[fix cosmetic issues]

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity78% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
1.6%
KEV
Not listed

Published

June 9, 2026

Last Modified

July 8, 2026

Advisory Details (2)

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

media: rockchip: rkcif: fix off by one bugs - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/e4056b84af0fc18c84b4e5741df04ecd8ca17973
generic

media: rockchip: rkcif: fix off by one bugs - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/73e119036b3a799170ed89907b4273c07306d611

Vendor Advisories for CVE-2026-52907(1)

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

Patch Availability(4)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-virtual-hwe-26.04-edge (7.0.0-27.27) @ resolute2026-07-16ubuntu
ubuntulinux-tools-nvidia-hwe-24.04-edge (7.0.0-1013.13) @ resolute2026-07-16ubuntu
ubuntulinux-tools-oem-7.0 (7.0.0-1008.8) @ resolute2026-07-16ubuntu
ubuntulinux-tools-raspi-realtime-7.0 (7.0.0-1014.14) @ resolute2026-07-16ubuntu

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.

All Vendor Advisories

(4)

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 / 88× 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 127 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-52907?
CVE-2026-52907 is a high vulnerability published on June 9, 2026. In the Linux kernel, the following vulnerability has been resolved: media: rockchip: rkcif: fix off by one bugs Change these comparisons from > vs >= to avoid accessing one element beyond the end of the arrays. While at it, use ARRAYSIZE instead of the MAX enum values. [fix cosmetic issues]
When was CVE-2026-52907 disclosed?
CVE-2026-52907 was first published in the National Vulnerability Database on June 9, 2026, with the most recent update on July 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-52907 actively exploited?
CVE-2026-52907 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-52907?
CVE-2026-52907 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2026-52907?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-52907, 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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