7.5

CVE-2020-36517

Exploit
An information leak in Nabu Casa Home Assistant Operating System and Home Assistant Supervised 2022.03 allows a DNS operator to gain knowledge about internal network resources via the hardcoded DNS resolver configuration.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Home-assistantHome-assistant Version2022.03
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.85% 0.824
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-203 Observable Discrepancy

The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

https://github.com/home-assistant/plugin-dns/issues/20
Third Party Advisory
Exploit
Issue Tracking
https://github.com/home-assistant/plugin-dns/issues/22
Third Party Advisory
Issue Tracking
https://github.com/home-assistant/plugin-dns/issues/50
Third Party Advisory
Exploit
Issue Tracking
https://github.com/home-assistant/plugin-dns/issues/51
Third Party Advisory
Exploit
Issue Tracking
https://github.com/home-assistant/plugin-dns/pull/55
Patch
Third Party Advisory
Exploit
https://github.com/home-assistant/plugin-dns/pull/56
Third Party Advisory
Exploit
Issue Tracking
https://github.com/home-assistant/plugin-dns/pull/59
Patch
Third Party Advisory
Issue Tracking