Description

NULL Pointer Dereference vulnerability in Apache Nimble. Missing validation of HCI connection complete or HCI command TX buffer could lead to NULL pointer dereference. This issue requires disabled asserts and broken or bogus Bluetooth controller and thus severity is considered low. This issue affects Apache NimBLE: through 1.8.0. Users are recommended to upgrade to version 1.9.0, which fixes the issue.

INFO

Published Date :

2026-01-10T09:45:27.630Z

Last Modified :

2026-01-12T16:54:48.496Z

Source :

apache
AFFECTED PRODUCTS

The following products are affected by CVE-2025-53477 vulnerability.

Vendors Products
Apache
  • Nimble
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-53477.

URL Resource
http://www.openwall.com/lists/oss-security/2026/01/08/3 cve-icon
https://github.com/apache/mynewt-nimble/commit/0caf9baeb271ede85fcc5237ab87ddbf938600da cve-icon cve-icon
https://github.com/apache/mynewt-nimble/commit/3160b8c4c7ff8db4e0f9badcdf7df684b151e077 cve-icon cve-icon
https://lists.apache.org/thread/1dxthc132hwm2tzvjblrtnschcsbw2vo cve-icon cve-icon
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