CVE-2023-33106

CRITICALNVD 8.49.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2023-12-05), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 8.4 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 3 sources updated this weekExploited in the wild
9.0EG
EchelonGraph verdictMitigate nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 0.8%CVSS: 8.4Exploit: cisa kev · ssvc activeExposed services: Not assessed

A fix is referenced (a reference tagged "Patch", often a source commit), but no release containing it is confirmed — find the release that contains it; until it is applied, mitigate (WAF / firewall / segmentation).

Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.

CVSS v3
8.4
EG Score
9.0CRITICALhigh confidence
EG Risk
81
EG Risk 81/100CISA 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
Severity90% × 45%
Exploitation100% × 40%
Automatability0% × 15%
CISA SSVC: Track at low, Attend at medium and Act at high mission impact.
Action: A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines at low, sooner than that at medium and as soon as possible at high mission impact; until then, restrict network exposure of the affected system or apply the vendor's mitigation.
EPSS PROB
0.8%
EPSS %ILE
54th
KEV
⚠ Exploited

CISA SSVCTrack at low, Attend at medium and Act at high mission impact.

A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines at low, sooner than that at medium and as soon as possible at high mission impact; until then, restrict network exposure of the affected system or apply the vendor's mitigation.

Exploitation active (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

December 5, 2023

Last Modified

October 28, 2025

Advisory Details (2)

Auto-updated Jun 2, 2026
⚠️ Active exploitation confirmed. Fix referenced — no release confirmed yet. Sources: cisa.
cisa🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-33106
generic

Qualcomm Documentation

https://www.qualcomm.com/company/product-security/bulletins/december-2023-bulletin

Weakness Classification(3)

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

Data Freshness Timeline

(refreshed 55× in last 7d / 243× 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 1,082 total refreshes for this CVE.

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

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Frequently asked(6)

What is CVE-2023-33106?
CVE-2023-33106 is a critical vulnerability published on December 5, 2023. Memory corruption while submitting a large list of sync points in an AUX command to the IOCTLKGSLGPUAUXCOMMAND.
When was CVE-2023-33106 disclosed?
CVE-2023-33106 was first published on December 5, 2023, with the most recent update on October 28, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-33106 actively exploited?
Yes. CISA added CVE-2023-33106 to the Known Exploited Vulnerabilities catalog on December 5, 2023, affecting Qualcomm Multiple Chipsets. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate attention. A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that; until then, restrict network exposure of the affected system or apply the vendor's mitigation.
What is the CVSS score of CVE-2023-33106?
CVE-2023-33106 has a CVSS v3 base score of 8.4 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0 (CRITICAL).
Which products are affected by CVE-2023-33106?
CVE-2023-33106 affects Qualcomm Multiple Chipsets.
How do I remediate CVE-2023-33106?
A fix for CVE-2023-33106 is referenced (a reference tagged "Patch", often a source commit), but EchelonGraph has no release containing it on record. Check that reference and the vendor's advisory for a release that contains the fix and update to it; until then, restrict network exposure of the affected system or apply the vendor's mitigation.

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