Riskcovery

CVE-2026-46239

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

State
Published
Severity
Not scored
Published
May 28, 2026
Updated
Jun 14, 2026
Reserved
May 13, 2026

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 4f66f36388d5668c215f107a4e1ce1a707251ff5 to before 6b03ecf75bda5900b8e661eb75656f631b598bc2Affected
  • 4f66f36388d5668c215f107a4e1ce1a707251ff5 to before f11ae9c04f8368a3b5a0280ef595198dace1c983Affected
LinuxLinux
  • 7.0Affected
  • before 7.0Not affected
  • 7.0.9 through 7.0.*Not affected
  • 7.1 and laterNot affected

References

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