CVE-2024-51569

7.5 highEPSS 1.2%

High (7.5) in apache nimble. EPSS 1.2% chance of exploitation in the next 30 days.

Out-of-bounds Read vulnerability in Apache NimBLE. Missing proper validation of HCI Number Of Completed Packets could lead to out-of-bound access when parsing HCI event and invalid read from HCI transport memory. 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.

Severity

CVSS 3.1

7.5 high

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

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2024-11-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

apache:nimble

References

https://github.com/apache/mynewt-nimble/commit/4e3ac5b6e7c7df63a594c4ff6839e266b4ccfed9
https://lists.apache.org/thread/q0vs5rddx1lho30xnpsrvpzgxqmywnhs
http://www.openwall.com/lists/oss-security/2024/11/26/5

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