CVE-2026-65083

CRITICALPre-NVD 9.99.9—
EchelonGraph scoreMEDIUM confidence

Score 9.9 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-25. A secondary CVSS source baseline 9.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
9.9EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.9%CVSS: 9.9Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

NVIDIA OpenShell for Linux contains a vulnerability in its sandbox provisioning API, where an attacker could cause an incomplete list of disallowed inputs. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, data tampering, and denial of service.

CVSS v3
9.9
EG Score
9.9CRITICALmedium confidence
EG Risk
45
EG Risk 45/100CISA SSVC

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
Severity99% × 45%
Exploitation1% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.9%
EPSS %ILE
57th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 25, 2026

Last Modified

September 3, 2026

Advisory Details (2)

Auto-updated Oct 8, 2026
Patch available.
generic
https://www.cve.org/CVERecord?id=CVE-2026-65083
generic

product-security/2026/5872 at main · NVIDIA/product-security · GitHub

https://github.com/NVIDIA/product-security/tree/main/2026/5872

Vendor Advisories for CVE-2026-65083(1)

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

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatopenshell-main-0.0.116-0.2.hum12026-09-23redhat

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

(1)

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 38× in last 7d / 209× 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 337 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-65083?
CVE-2026-65083 is a critical vulnerability published on August 25, 2026. NVIDIA OpenShell for Linux contains a vulnerability in its sandbox provisioning API, where an attacker could cause an incomplete list of disallowed inputs. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, data tampering, and…
When was CVE-2026-65083 disclosed?
CVE-2026-65083 was first published on August 25, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65083 actively exploited?
CVE-2026-65083 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.9% probability of exploitation in the next 30 days (57th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-65083?
CVE-2026-65083 has a CVSS base score of 9.9 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-65083?
A fix for CVE-2026-65083 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-65083 are linked in the Vendor Advisories panel on this page.

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