CVE-2022-35623
HIGHCVSS 8.8/10EPSS 0.86%
Last modified
CVE-2022-35623 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In Nordic nRF5 SDK for Mesh 5.0, a heap overflow vulnerability can be triggered by sending a series of segmented control packets and access packets with the same SeqAuth. EPSS estimates a 0.86% chance of exploitation in the next 30 days.
Description
In Nordic nRF5 SDK for Mesh 5.0, a heap overflow vulnerability can be triggered by sending a series of segmented control packets and access packets with the same SeqAuth
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nordicsemi | Nrf5 Sdk For Mesh | 5.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-35623?
In Nordic nRF5 SDK for Mesh 5.0, a heap overflow vulnerability can be triggered by sending a series of segmented control packets and access packets with the same SeqAuth
How severe is CVE-2022-35623?
CVE-2022-35623 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.86% probability of exploitation in the next 30 days.
How do I fix CVE-2022-35623?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-35623?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST