CVE-2026-46237

✕ Withdrawn — historical dataHIGHPre-NVD 7.17.1
EchelonGraph scoreLOW confidence

Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2026-05-28. a secondary CVSS source baseline 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
7.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.1Exploit: 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/vcn3: Avoid overflow on msg bound check

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

(cherry picked from commit db00257ac9e4a51eb2515aaea161a019f7125e10)

CVSS v3
7.1
EG Score
7.1(low)
EPSS
2.4%
KEV
Not listed

Published

May 28, 2026

Last Modified

June 10, 2026

Advisory Details (7)

Auto-updated Jun 11, 2026
No patch confirmed yet.
generic

drm/amdgpu/vcn3: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/e8124121b79ab5d32fa8fbbd101f7208eca9cd7d
generic

drm/amdgpu/vcn3: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/e6e9faba8100628990cccd13f0f044a648c303cf
generic

drm/amdgpu/vcn3: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/95b0f6df8d7fad2eabf265d2c3d2538ef58e4465
generic

drm/amdgpu/vcn3: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/94a2b37399807fd2ca78dc1906986c4fbd72968e
generic

drm/amdgpu/vcn3: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/2e43b66fceacd6e982b94f2e3f8b34edd7463396
generic

drm/amdgpu/vcn3: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/1936310f68c54be961de38ac539cef9b543207cb
generic

drm/amdgpu/vcn3: Avoid overflow on msg bound check - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/016b64a0313ea5346cf526e30c8d3e66aca10175

Vendor Advisories for CVE-2026-46237(1)

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

Data Freshness Timeline

(refreshed 4× in last 7d / 36× 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 128 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-46237?
CVE-2026-46237 is a high vulnerability published on May 28, 2026. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn3: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit db00257ac9e4a51eb2515aaea161a019f7125e10)
When was CVE-2026-46237 disclosed?
CVE-2026-46237 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-2026-46237 actively exploited?
CVE-2026-46237 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-46237?
CVE-2026-46237 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2026-46237?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-46237, 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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