In the Linux kernel, the following vulnerability has been resolved:

media: i2c: ov5647: Fix runtime PM refcount leak in s_ctrl

Three control cases (AUTOGAIN, EXPOSURE_AUTO, ANALOGUE_GAIN) directly
return without calling pm_runtime_put(), causing runtime PM reference
count leaks.

Change these cases from 'return' to 'ret = ... break' pattern to ensure
pm_runtime_put() is always called before function exit.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
4f66f36388d5668c215f107a4e1ce1a707251ff5 affected < 6b03ecf75bda5900b8e661eb75656f631b598bc2
4f66f36388d5668c215f107a4e1ce1a707251ff5 affected < f11ae9c04f8368a3b5a0280ef595198dace1c983
Linux Linux affected
Version Status Constraints
7.0 affected —
0 unaffected < 7.0
7.0.9 unaffected ≤ 7.0.*
7.1-rc1 unaffected ≤ *

No data.

No data.

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/6b03ecf75bda5900b8e661eb75656f631b598bc2 cve-icon cve-icon
https://git.kernel.org/stable/c/f11ae9c04f8368a3b5a0280ef595198dace1c983 cve-icon cve-icon
History

Thu, 28 May 2026 13:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-401

Thu, 28 May 2026 10:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5647: Fix runtime PM refcount leak in s_ctrl Three control cases (AUTOGAIN, EXPOSURE_AUTO, ANALOGUE_GAIN) directly return without calling pm_runtime_put(), causing runtime PM reference count leaks. Change these cases from 'return' to 'ret = ... break' pattern to ensure pm_runtime_put() is always called before function exit.
Title media: i2c: ov5647: Fix runtime PM refcount leak in s_ctrl
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-05-28T09:41:07.609Z

Reserved: 2026-05-13T15:03:33.107Z

Link: CVE-2026-46239

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-28T10:16:39.527

Modified: 2026-05-28T13:44:01.663

Link: CVE-2026-46239

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-28T13:15:22Z

Weaknesses

No weakness.