CVE-2025-44525 Denial of service in n/a
Attackers can cause a Denial of Service in Texas Instruments BLE SDK devices by sending crafted LL_Length_Req packets due to insufficient permission checks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-44525?
CVE-2025-44525 is a medium-severity denial of service vulnerability in n/a, published on 9 Jul 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Texas Instruments CC2652RB LaunchPad SimpleLink CC13XX CC26XX SDK 7.41.00.17 was discovered to utilize insufficient permission checks on critical fields within Bluetooth Low Energy (BLE) data packets. This issue allows attackers to cause a Denial of Service (DoS) via a crafted LL_Length_Req packet.
Weakness: CWE-284
Which versions are affected by CVE-2025-44525?
How do I fix CVE-2025-44525?
No fix has been published for CVE-2025-44525 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2025-44525 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-44525 exists.
Sources
Also known as GHSA-r6w9-8vpj-6v88.