Kurz gesagt
- CVE-2021-4248 ist eine Schwachstelle (KRITISCH (CVSS 9.8)) in DNS, kapetan dns (kapetan dns project).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.81%, höher als bei 57.3% aller Schwachstellen.
- Abhilfe: auf 7.0.0 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| DNS NuGet | < 7.0.0
| 7.0.0
|
| kapetan dns | < 7.0.0
| 7.0.0
|
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 can 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.
NVD 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.
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