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Vulnerabilities

Vulnerability · CVE-2023-54208

In the Linux kernel, the following vulnerability has been resolved: media: ov5675: Fix memleak in ov5675_init_controls() There is a kmemleak when testing the media/i2c/ov5675.c wit

Published Dec 30, 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-2023-54208. EPSS is 0.21%. 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
0.21%
Remediation
Version ranges on file
Affected products
vendor Linux Linux bf27502b1f3bf8095bf81736e506d354a2ce9ec4 <49b849824b9862f177fc77fc92ef95ec54566ecf

In the Linux kernel, the following vulnerability has been resolved: media: ov5675: Fix memleak in ov5675_init_controls() There is a kmemleak when testing the media/i2c/ov5675.c with bpf mock device: AssertionError: unreferenced object 0xffff888107362160 (size 16): comm "python3", pid 277, jiffies 4294832798 (age 20.722s) hex dump (first 16 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [ ] __kmalloc_node+0x44/0x1b0 [ ] kvmalloc_node+0x34/0x180 [ ] v4l2_ctrl_handler_init_class+0x11d/0x180 [videodev] [ ] ov5675_probe+0x38b/0x897 [ov5675] [ ] i2c_device_probe+

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 bf27502b1f3bf8095bf81736e506d354a2ce9ec4 <49b849824b9862f177fc77fc92ef95ec54566ecfbf27502b1f3bf8095bf81736e506d354a2ce9ec4 <49b849824b9862f177fc77fc92ef95ec54566ecf

How to fix CVE-2023-54208

  • Upgrade

    CVE-2023-54208 lists a fix boundary at 49b849824b9862f177fc77fc92ef95ec54566ecf. Compare the installed build with that boundary before you change production.

  • Version check

    Seen in bf27502b1f3bf8095bf81736e506d354a2ce9ec4 <49b849824b9862f177fc77fc92ef95ec54566ecf

  • 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-2023-54208. EPSS is 0.21%. Act only if a listed version of Linux Linux is installed.

Which versions are affected?

Compare what you have installed with Linux Linux bf27502b1f3bf8095bf81736e506d354a2ce9ec4 <49b849824b9862f177fc77fc92ef95ec54566ecf bf27502b1f3bf8095bf81736e506d354a2ce9ec4 <49b849824b9862f177fc77fc92ef95ec54566ecf. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.21%. 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 30, 2025 · EUVD

    Detected

    In the Linux kernel, the following vulnerability has been resolved: media: ov5675: Fix memleak in ov5675_init_controls() There is a kmemleak when testing the media/i2c/ov5675.c with bpf mock device: AssertionError: unreferenced object 0xffff888107362160 (size 16): comm "python3", pid 277, jiffies 4294832798 (age 20.722s) hex dump (first 16 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ..

  2. May 11, 2026 · EUVD

    Updated

    In the Linux kernel, the following vulnerability has been resolved: media: ov5675: Fix memleak in ov5675_init_controls() There is a kmemleak when testing the media/i2c/ov5675.c with bpf mock device: AssertionError: unreferenced object 0xffff888107362160 (size 16): comm "python3", pid 277, jiffies 4294832798 (age 20.722s) hex dump (first 16 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ..

Sources

  • CVE.orgVulnerability recordCVE-2023-54208

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2023-54208

    30-day exploitation probability 0.21%

    first.org
  • EUVDVulnerability recordEUVD-2023-60433

    In the Linux kernel, the following vulnerability has been resolved: media: ov5675: Fix memleak in ov5675_init_controls() There is a kmemleak when testing the media/i2c/ov5675.c with bpf mock device: AssertionError: unreferenced object 0xffff888107362160 (size 16): comm "python3",

    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