How severe is CVE-2022-48198?

CVE-2022-48198 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-48198 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-48198?

CVE-2022-48198 affects Ntpd Driver Project Ntpd Driver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-48198?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-48198 published?

CVE-2022-48198 was published on 2023-01-01 and last updated on 2026-06-17.

CVE-2022-48198

CVE-2022-48198 is a critical-severity vulnerability in Ntpd Driver Project Ntpd Driver with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-668.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-668
Affected product: Ntpd Driver Project Ntpd Driver
Published: 2023-01-01
Last modified: 2026-06-17

Description

The ntpd_driver component before 1.3.0 and 2.x before 2.2.0 for Robot Operating System (ROS) allows attackers, who control the source code of a different node in the same ROS application, to change a robot's behavior. This occurs because a topic name depends on the attacker-controlled time_ref_topic parameter.

Frequently asked questions

What is CVE-2022-48198?: The ntpd_driver component before 1.3.0 and 2.x before 2.2.0 for Robot Operating System (ROS) allows attackers, who control the source code of a different node in the same ROS application, to change a robot's behavior. This occurs because a topic name depends on the attacker-controlled time_ref_topic parameter.
How severe is CVE-2022-48198?: CVE-2022-48198 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-48198 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-48198?: CVE-2022-48198 affects Ntpd Driver Project Ntpd Driver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-48198?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-48198 published?: CVE-2022-48198 was published on 2023-01-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ntpd_driver_project:ntpd_driver:*:*:*:*:*:*:*:*

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