CVE-2022-22309

CVE-2022-22309 is a medium-severity vulnerability in Ibm Power System S922 Firmware with a CVSS 3.x base score of 6.8. 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-306.

Key facts

Description

The POWER systems FSP is vulnerable to unauthenticated logins through the serial port/TTY interface. This vulnerability can be more critical if the serial port is connected to a serial-over-lan device. IBM X-Force ID: 217095.

Frequently asked questions

What is CVE-2022-22309?
The POWER systems FSP is vulnerable to unauthenticated logins through the serial port/TTY interface. This vulnerability can be more critical if the serial port is connected to a serial-over-lan device. IBM X-Force ID: 217095.
How severe is CVE-2022-22309?
CVE-2022-22309 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-22309 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-22309?
CVE-2022-22309 affects Ibm Power System S922 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-22309?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-22309 published?
CVE-2022-22309 was published on 2022-05-24 and last updated on 2026-06-17.

References

Affected products (1)

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