Is CVE-2023-54205 in the CISA KEV catalog?

No. CVE-2023-54205 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the EPSS score for CVE-2023-54205?

CVE-2023-54205 has an EPSS score of 0.17% (7th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-54205?

Upgrade linux on debian 11 to 5.10.178-1 or later.

CVE & CISA-KEV Catalog

CVE-2023-54205

UNSCORED

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.

How to fix

Remediation Available

linuxDebian

Fixed in:5.10.178-1CVE-2023-54205

Fixed in:6.1.20-1CVE-2023-54205

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3.1 Vector

No CVSS vector data available.

Exploit Intelligence

0.17%probability of exploitation in 30 days

7thpercentile

Low risk: more likely to be exploited than 7% of all known CVEs.

References

Other references6

Embed a live status badge for CVE-2023-54205

Markdown

[![CVE-2023-54205](https://tridentstack.com/cve/badge/CVE-2023-54205.svg)](https://tridentstack.com/cve/CVE-2023-54205)

HTML

<a href="https://tridentstack.com/cve/CVE-2023-54205"><img src="https://tridentstack.com/cve/badge/CVE-2023-54205.svg" alt="CVE-2023-54205"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-12-31.