Description
A weakness has been identified in Cesanta Mongoose up to 7.20. The impacted element is the function mg_sendnsreq of the file /src/dns.c of the component DNS Transaction ID Handler. Executing a manipulation of the argument random can lead to insufficiently random values. The attack can be launched remotely. The attack requires a high level of complexity. The exploitability is regarded as difficult. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
INFO
Published Date :
2026-02-23T02:02:08.202Z
Last Modified :
2026-02-23T13:36:51.905Z
Source :
VulDB
AFFECTED PRODUCTS
The following products are affected by CVE-2026-2966 vulnerability.
| Vendors | Products |
|---|---|
| Cesanta |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-2966.
