Netplan <1.0: WireGuard PK leak to locals
CVE-2022-4968 Published on June 7, 2024
netplan leaks the private key of wireguard to local users. Versions after 1.0 are not affected.
Vulnerability Analysis
CVE-2022-4968 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
Exposure of Sensitive System Information to an Unauthorized Control Sphere
The application does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the application does.
Products Associated with CVE-2022-4968
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Affected Versions
Canonical Ltd. Netplan:- Before and including 1.0 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.