CVE-2026-53379 Details
Description
In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov8856: free control handler on error in ov8856_init_controls() The control handler wasn't freed if adding controls failed, add an error exit label and convert the existing error return to use it.
A vulnerability exists in the Linux kernel's handling of the OV8856 camera sensor's control initialization. When the process of adding control parameters fails, the control handler is not properly released, leading to a potential memory management issue. This vulnerability is present in the stable version of the Linux kernel.
Users can update to the latest version of the Linux kernel where this vulnerability has been addressed. Instructions for downloading the latest kernel version can be found on the official Linux kernel website.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://git.kernel.org/stable/c/791598484fd558bb426ef5e051effa5c227d5390 | kernel.org | Patch |
| https://git.kernel.org/stable/c/ba9e9274c4ecfc039c45752dd6055137eaa5f08e | kernel.org | Patch |
| https://git.kernel.org/stable/c/c13721040a566d832ee8a20ecf04b7ef288a1525 | kernel.org | Patch |
| https://git.kernel.org/stable/c/d1b3811c6b0f67fb7f0acfe09bf8244aa8b12465 | kernel.org | Patch |
| https://git.kernel.org/stable/c/f727e3251ceee91f3d6e6d87e323aaf070f0de8e | kernel.org | Patch |
| https://git.kernel.org/stable/c/f75e160745663ce9b13362ae6e90bd439c58df69 | kernel.org | Patch |
| https://git.kernel.org/stable/c/fd10fb4c33bdc9c25c9b9d5e7e39f635e34c44a3 | kernel.org | Patch |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-908 | Use of Uninitialized Resource | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 5.1, < 5.15.209 >= 5.16, < 6.1.175 >= 6.2, < 6.6.140 >= 6.7, < 6.12.90 >= 6.13, < 6.18.32 >= 6.19, < 7.0.9 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 29, 2026 | Initial Analysis | [email protected] |
| Jul 19, 2026 | New CVE Received | kernel.org |