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Vulnerabilities

Vulnerability · CVE-2023-54183

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-core: Fix a potential resource leak in v4l2_fwnode_parse_link() If fwnode_graph_get_remote_endpoint(

Published Dec 30, 2025 · catalog updated May 11, 2026 · Linux Linux

Last checked Oct 29, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2023-54183. EPSS is 0.22%. Act only if a listed version of Linux Linux is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
None0.0
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.22%
Remediation
Version ranges on file
Affected products
vendor Linux Linux ca50c197bd9610ea984cfc0dc6855f183cbb46f8 <2342942331e1f034ff58f293e10d0d9b7581601f

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-core: Fix a potential resource leak in v4l2_fwnode_parse_link() If fwnode_graph_get_remote_endpoint() fails, 'fwnode' is known to be NULL, so fwnode_handle_put() is a no-op. Release the reference taken from a previous fwnode_graph_get_port_parent() call instead. Also handle fwnode_graph_get_port_parent() failures. In order to fix these issues, add an error handling path to the function and the needed gotos.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Linux Linux ca50c197bd9610ea984cfc0dc6855f183cbb46f8 <2342942331e1f034ff58f293e10d0d9b7581601fca50c197bd9610ea984cfc0dc6855f183cbb46f8 <2342942331e1f034ff58f293e10d0d9b7581601f

How to fix CVE-2023-54183

  • Upgrade

    CVE-2023-54183 lists a fix boundary at 2342942331e1f034ff58f293e10d0d9b7581601f. Compare the installed build with that boundary before you change production.

  • Version check

    Seen in ca50c197bd9610ea984cfc0dc6855f183cbb46f8 <2342942331e1f034ff58f293e10d0d9b7581601f

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2023-54183. EPSS is 0.22%. Act only if a listed version of Linux Linux is installed.

Which versions are affected?

Compare what you have installed with Linux Linux ca50c197bd9610ea984cfc0dc6855f183cbb46f8 <2342942331e1f034ff58f293e10d0d9b7581601f ca50c197bd9610ea984cfc0dc6855f183cbb46f8 <2342942331e1f034ff58f293e10d0d9b7581601f. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.22%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

No dated events have been recorded yet.

Sources

  • CVE.orgVulnerability recordCVE-2023-54183

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2023-54183

    30-day exploitation probability 0.22%

    first.org
  • EUVDVulnerability recordEUVD-2023-60458

    In the Linux kernel, the following vulnerability has been resolved: media: v4l2-core: Fix a potential resource leak in v4l2_fwnode_parse_link() If fwnode_graph_get_remote_endpoint() fails, 'fwnode' is known to be NULL, so fwnode_handle_put() is a no-op. Release the reference take

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 29, 2026
  • FIRST EPSSOct 29, 2026
  • EUVDOct 29, 2026