CVE-2026-46217

✕ Withdrawn — historical dataMEDIUMNVD 5.55.5
EchelonGraph scoreLOW confidence

Score 5.5 from GitHub Security Advisory published 2026-05-28. NVD baseline CVSS 5.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
5.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.5Exploit: NoneExposed: 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/amdgpu/vcn4: Avoid overflow on msg bound check

As pointed out by SDL, the previous condition may be vulnerable to overflow.

(cherry picked from commit 3c5367d950140d4ec7af830b2268a5a6fdaa3885)

CVSS v3
5.5
EG Score
5.5(low)
EPSS
2.3%
KEV
Not listed

Published

May 28, 2026

Last Modified

June 10, 2026

Advisory Details (6)

Auto-updated Jun 15, 2026
No patch confirmed yet.
generic

drm/amdgpu/vcn4: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/f7bf02dcb7c76229ea8ace11b7d0d0c7b87ee57e
generic

drm/amdgpu/vcn4: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/73043d296787bf187d89ffb5c5dcf5bdc3db7885
generic

drm/amdgpu/vcn4: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/65bce27ea6192320448c30267ffc17ffa094e713
generic

drm/amdgpu/vcn4: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/5bb5faff4837b1d98fd655cf8bd7b5d4da0fc4dc
generic

drm/amdgpu/vcn4: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/30d12ee310a6024ff4c7b9eafdbbeab2db450d4a
generic

drm/amdgpu/vcn4: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/271cd5429513ff9b364a9bf8903e5b65b687eb25

Vendor Advisories for CVE-2026-46217(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 4× in last 7d / 26× 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.

  1. 2026-07-16 10:18 UTCEG score recompute
  2. 2026-07-16 10:18 UTCGHSA enrichment
  3. 2026-07-11 20:46 UTCEG score recompute
  4. 2026-07-11 20:46 UTCGHSA enrichment
  5. 2026-07-08 18:18 UTCEG score recompute
  6. 2026-07-08 18:18 UTCGHSA enrichment
  7. 2026-07-02 14:12 UTCEG score recompute
  8. 2026-07-02 14:12 UTCGHSA enrichment
  9. 2026-07-01 03:05 UTCEG score recompute
  10. 2026-07-01 03:05 UTCGHSA enrichment
  11. 2026-06-29 13:43 UTCEG score recompute
  12. 2026-06-29 13:43 UTCGHSA enrichment
  13. 2026-06-28 13:54 UTCEG score recompute
  14. 2026-06-28 13:54 UTCGHSA enrichment
  15. 2026-06-27 15:16 UTCEG score recompute
  16. 2026-06-27 15:15 UTCGHSA enrichment
  17. 2026-06-26 16:50 UTCEG score recompute
  18. 2026-06-26 16:50 UTCGHSA enrichment
  19. 2026-06-25 15:20 UTCEG score recompute
  20. 2026-06-25 15:20 UTCGHSA enrichment
  21. 2026-06-24 16:56 UTCEG score recompute
  22. 2026-06-24 16:55 UTCGHSA enrichment
  23. 2026-06-17 22:53 UTCEG score recompute
  24. 2026-06-17 22:53 UTCGHSA enrichment
  25. 2026-06-17 00:29 UTCEG score recompute
Show 47 more
  1. 2026-06-17 00:29 UTCGHSA enrichment
  2. 2026-06-16 02:06 UTCEG score recompute
  3. 2026-06-16 02:06 UTCGHSA enrichment
  4. 2026-06-15 03:42 UTCEG score recompute
  5. 2026-06-15 03:42 UTCGHSA enrichment
  6. 2026-06-14 05:18 UTCEG score recompute
  7. 2026-06-14 05:18 UTCGHSA enrichment
  8. 2026-06-13 23:00 UTCEPSS rescore
  9. 2026-06-13 06:55 UTCEG score recompute
  10. 2026-06-13 06:55 UTCGHSA enrichment
  11. 2026-06-12 23:12 UTCEPSS rescore
  12. 2026-06-12 23:12 UTCEPSS rescore
  13. 2026-06-12 08:30 UTCEG score recompute 5.50
  14. 2026-06-12 08:30 UTCGHSA enrichment
  15. 2026-06-11 14:00 UTCEPSS rescore
  16. 2026-06-10 22:18 UTCEPSS rescore
  17. 2026-06-10 19:18 UTCNVD updateCVSS v3 → 5.5 · severity → MEDIUM
  18. 2026-06-10 13:22 UTCEPSS rescore
  19. 2026-06-10 13:22 UTCEPSS rescore
  20. 2026-06-09 12:40 UTCGHSA enrichment
  21. 2026-06-08 14:17 UTCEPSS rescore
  22. 2026-06-08 14:17 UTCEPSS rescore
  23. 2026-06-07 15:25 UTCEPSS rescore
  24. 2026-06-07 15:25 UTCEPSS rescore
  25. 2026-06-06 16:50 UTCGHSA enrichment
  26. 2026-06-06 13:47 UTCEPSS rescore
  27. 2026-06-06 13:47 UTCEPSS rescore
  28. 2026-06-05 22:47 UTCEPSS rescore
  29. 2026-06-05 06:10 UTCEPSS rescore
  30. 2026-06-05 06:10 UTCEPSS rescore
  31. 2026-06-04 13:12 UTCEPSS rescore
  32. 2026-06-04 13:12 UTCEPSS rescore
  33. 2026-06-03 21:00 UTCGHSA enrichment
  34. 2026-06-02 20:13 UTCEPSS rescore
  35. 2026-06-01 13:52 UTCEPSS rescore
  36. 2026-06-01 13:52 UTCEPSS rescore
  37. 2026-06-01 01:09 UTCEG score recompute
  38. 2026-06-01 01:09 UTCGHSA enrichment
  39. 2026-05-31 22:30 UTCEPSS rescore
  40. 2026-05-31 22:30 UTCEPSS rescore
  41. 2026-05-31 00:16 UTCEPSS rescore
  42. 2026-05-31 00:16 UTCEPSS rescore
  43. 2026-05-29 13:44 UTCEPSS rescore
  44. 2026-05-29 13:44 UTCEPSS rescore
  45. 2026-05-28 13:44 UTCEPSS rescore
  46. 2026-05-28 13:44 UTCEPSS rescore
  47. 2026-05-28 10:09 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-46217?
CVE-2026-46217 is a medium vulnerability published on May 28, 2026. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit 3c5367d950140d4ec7af830b2268a5a6fdaa3885)
When was CVE-2026-46217 disclosed?
CVE-2026-46217 was first published in the National Vulnerability Database on May 28, 2026, with the most recent update on June 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-46217 actively exploited?
CVE-2026-46217 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-46217?
CVE-2026-46217 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2026-46217?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-46217, 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

Explore the affected products and dependency analysis for CVE-2026-46217

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