Home/CVE/Improper Validation of Array Index vulnerability in Apache NimBLE. Lack of input validation for HCI events from control
CVE

CVE-2024-47249

Improper Validation of Array Index vulnerability in Apache NimBLE. Lack of input validation for HCI events from control

Improper Validation of Array Index vulnerability in Apache NimBLE. Lack of input validation for HCI events from controller could result in out-of-bound memory corruption and crash. This issue requires broken or bogus Bluetooth controller and thus severity is considered low.

This issue affects Apache NimBLE: through 1.7.0. Users are recommended to upgrade to version 1.8.0, which fixes the issue.

MEDIUM · CVSS 5 EPSS 0.00028
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-129Improper Validation of Array Index
▤

Affected Products & Versions

1
apache nimble< 1.8.0
▣

Scoring & Timeline

5
MEDIUM · CVSS v3.1 · security@apache.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Nov 2024 · 12:15 PM
CVSS VectorCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/apache/mynewt-nimble/commit/f39330866a85fa4de49246e9d21334bc8d14f0a1Patch
https://lists.apache.org/thread/7ckxw6481dp68ons627pjcb27c75n0mqMailing ListVendor Advisory
http://www.openwall.com/lists/oss-security/2024/11/26/3Mailing ListVendor Advisory
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