CVE-2026-45816
Last modified
CVE-2026-45816 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. NULL Pointer Dereference vulnerability in Apache NimBLE in LE Long Term Key Request event. This requires disabled asserts (otherwise assert would trigger before NULL dereference) and bogus (or misbehaving) controller, thus severity is low. This issue affects Apache NimBLE: through 1.9.0. Users are recommended to upgrade to version 1.10.0, which fixes the issue..
Description
NULL Pointer Dereference vulnerability in Apache NimBLE in LE Long Term Key Request event. This requires disabled asserts (otherwise assert would trigger before NULL dereference) and bogus (or misbehaving) controller, thus severity is low. This issue affects Apache NimBLE: through 1.9.0. Users are recommended to upgrade to version 1.10.0, which fixes the issue.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache NimBLE | <= 1.9.0 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-45816?
How severe is CVE-2026-45816?
How do I fix CVE-2026-45816?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-4581A weakness has been identified in code-projects Simple Laund…9.8
- CVE-2026-45810Nextcloud is an open source content collaboration platform. …6.8
- CVE-2026-45811Buffer Copy without Checking Size of Input ('Classic Buffer …7.5
- CVE-2026-45812Incorrect Calculation of Buffer Size vulnerability in Apache…6.5
- CVE-2026-45813Out-of-bounds Write, Integer Underflow (Wrap or Wraparound) …8.8
- CVE-2026-45815Reachable Assertion vulnerability in Apache NimBLE. A specia…7.5
- CVE-2026-4582A security vulnerability has been detected in Shenzhen HCC T…5
- CVE-2026-45820fflate through 0.8.2 is vulnerable to denial of service via …6.6
- CVE-2026-45822decode-uri-component through 0.4.1 is vulnerable to denial o…6.6
- CVE-2026-45829A pre-authentication, code injection vulnerability in versio…10
- CVE-2026-4583A vulnerability was detected in Shenzhen HCC Technology MPOS…5
- CVE-2026-45830A lack of authorization validation in version 0.4.17 or late…8.8
Are you affected by CVE-2026-45816?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST