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Vulnerabilities

Vulnerability · CVE-2022-50759

In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5648: Free V4L2 fwnode data on unbind The V4L2 fwnode data structure doesn't get freed on unbind,

Published Dec 24, 2025 · catalog updated May 11, 2026 · Linux Linux

Last checked Nov 1, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2022-50759. EPSS is 0.26%. 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
0.26%
Remediation
Version ranges on file
Affected products
vendor Linux Linux e43ccb0a045f34838b786e8021dc4838b4af5c38 <3a54b72868930f07935accaf95ec4df639324940

In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5648: Free V4L2 fwnode data on unbind The V4L2 fwnode data structure doesn't get freed on unbind, which leads to a memleak.

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 e43ccb0a045f34838b786e8021dc4838b4af5c38 <3a54b72868930f07935accaf95ec4df639324940e43ccb0a045f34838b786e8021dc4838b4af5c38 <3a54b72868930f07935accaf95ec4df639324940

How to fix CVE-2022-50759

  • Upgrade

    CVE-2022-50759 lists a fix boundary at 3a54b72868930f07935accaf95ec4df639324940. Compare the installed build with that boundary before you change production.

  • Version check

    Seen in e43ccb0a045f34838b786e8021dc4838b4af5c38 <3a54b72868930f07935accaf95ec4df639324940

  • 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-2022-50759. EPSS is 0.26%. Act only if a listed version of Linux Linux is installed.

Which versions are affected?

Compare what you have installed with Linux Linux e43ccb0a045f34838b786e8021dc4838b4af5c38 <3a54b72868930f07935accaf95ec4df639324940 e43ccb0a045f34838b786e8021dc4838b4af5c38 <3a54b72868930f07935accaf95ec4df639324940. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.26%. 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.

  1. Dec 24, 2025 · EUVD

    Detected

    In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5648: Free V4L2 fwnode data on unbind The V4L2 fwnode data structure doesn't get freed on unbind, which leads to a memleak.

  2. May 11, 2026 · EUVD

    Updated

    In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5648: Free V4L2 fwnode data on unbind The V4L2 fwnode data structure doesn't get freed on unbind, which leads to a memleak.

Sources

  • CVE.orgVulnerability recordCVE-2022-50759

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2022-50759

    30-day exploitation probability 0.26%

    first.org
  • EUVDVulnerability recordEUVD-2022-55802

    In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5648: Free V4L2 fwnode data on unbind The V4L2 fwnode data structure doesn't get freed on unbind, which leads to a memleak.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 1, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 1, 2026
  • CVE.orgOct 29, 2026
  • EUVDOct 29, 2026