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Vulnerability record · CVE-2024-47249 · published 26 November 2024

CVE-2024-47249: Apache nimble vulnerability

Apache · Nimble

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.

5.0 CVSS 3.1 Medium EPSS 0.62% · top 52.3% CWE-129 · CWE-129
5.0CVSS 3.1 base score
0.62%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/apache/mynewt-nimble/commit/f39330866a85fa4de49246e9d21334bc8d14f0a1 Patch
https://lists.apache.org/thread/7ckxw6481dp68ons627pjcb27c75n0mq Mailing ListVendor Advisory
http://www.openwall.com/lists/oss-security/2024/11/26/3 Mailing ListVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-47249), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.