CVE-2021-4248
Medium
Description
A vulnerability was found in kapetan dns up to 6.1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file DNS/Protocol/Request.cs. The manipulation leads to insufficient entropy in prng. The attack may be launched remotely. Upgrading to version 7.0.0 is able to address this issue. The name of the patch is cf7105aa2aae90d6656088fe5a8ee1d5730773b6. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-216188.
SeverityMedium
CVSS5.6
Exploit probability—
ProductKapetan Dns
PublishedDec 18, 2022
First seenDec 18, 2022
Weakness typeCWE-330CWE-330
How to fix
Update
- kapetan_dns_project kapetan_dns7.0.0 or later
- DNS7.0.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kapetan_dns_project kapetan_dns | v < 7.0.0 | 7.0.0 |
| DNSNuGet | v < 7.0.0 | 7.0.0 |
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