CVE-2024-43766

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-03-02. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

In multiple functions of btm_ble_sec.cc, there is a possible unencrypted communication due to Invalid error handling. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
34(Track)
EG Risk 34/100SSVC: 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
Severity65% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
0%
KEV
Not listed

Published

March 2, 2026

Last Modified

June 17, 2026

Advisory Details (1)

Auto-updated Aug 6, 2026
No patch confirmed yet.
generic

Android Security Bulletin—March 2026  |  Android Open Source Project

https://source.android.com/docs/security/bulletin/2026/2026-03-01

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 4× in last 7d / 11× 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. 2026-09-19 15:40 UTCEPSS rescore
  2. 2026-09-18 19:26 UTCEPSS rescore
  3. 2026-09-18 19:26 UTCEPSS rescore
  4. 2026-09-16 14:06 UTCEPSS rescore
  5. 2026-09-11 14:51 UTCEPSS rescore
  6. 2026-09-11 09:35 UTCEPSS rescore
  7. 2026-09-05 15:27 UTCEPSS rescore
  8. 2026-09-04 05:05 UTCEPSS rescore
  9. 2026-08-28 21:39 UTCEPSS rescore
  10. 2026-08-27 14:23 UTCEPSS rescore
  11. 2026-08-24 14:15 UTCEPSS rescore
  12. 2026-08-16 02:13 UTCEPSS rescore
  13. 2026-08-14 08:43 UTCEG score recompute
  14. 2026-08-14 08:43 UTCGHSA enrichment
  15. 2026-08-13 21:59 UTCEPSS rescore
  16. 2026-08-13 00:35 UTCEG score recompute
  17. 2026-08-13 00:35 UTCGHSA enrichment
  18. 2026-08-12 13:49 UTCEPSS rescore
  19. 2026-08-11 13:40 UTCEPSS rescore
  20. 2026-08-11 07:41 UTCGHSA enrichment
  21. 2026-08-10 08:10 UTCGHSA enrichment
  22. 2026-08-09 08:21 UTCEG score recompute
  23. 2026-08-09 08:21 UTCGHSA enrichment
  24. 2026-08-08 16:35 UTCEPSS rescore
  25. 2026-08-07 20:18 UTCGHSA enrichment
Show 12 more
  1. 2026-08-06 02:50 UTCEG score recompute
  2. 2026-08-06 02:50 UTCGHSA enrichment
  3. 2026-08-05 19:16 UTCEPSS rescore
  4. 2026-08-04 15:08 UTCEPSS rescore
  5. 2026-08-04 04:36 UTCGHSA enrichment
  6. 2026-08-02 19:11 UTCEG score recompute
  7. 2026-08-02 19:11 UTCGHSA enrichment
  8. 2026-08-01 04:14 UTCEPSS rescore
  9. 2026-07-30 16:26 UTCEPSS rescore
  10. 2026-07-27 14:11 UTCEPSS rescore
  11. 2026-07-27 13:57 UTCEG score recompute
  12. 2026-07-27 13:57 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2024-43766?
CVE-2024-43766 is a medium vulnerability published on March 2, 2026. In multiple functions of btmblesec.cc, there is a possible unencrypted communication due to Invalid error handling. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
When was CVE-2024-43766 disclosed?
CVE-2024-43766 was first published in the National Vulnerability Database on March 2, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-43766 actively exploited?
CVE-2024-43766 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 100.0% of all scored CVEs.
What is the CVSS score of CVE-2024-43766?
CVE-2024-43766 has a CVSS v3.1 base score of 6.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2024-43766?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-43766, 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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