CVE-2025-38237 Details
Description
In the Linux kernel, the following vulnerability has been resolved: media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode() In fimc_is_hw_change_mode(), the function changes camera modes without waiting for hardware completion, risking corrupted data or system hangs if subsequent operations proceed before the hardware is ready. Add fimc_is_hw_wait_intmsr0_intmsd0() after mode configuration, ensuring hardware state synchronization and stable interrupt handling.
A vulnerability in the Linux kernel's Exynos4-IS media platform has been addressed. The issue arose in the 'fimc_is_hw_change_mode()' function, which altered camera modes without waiting for the hardware to finish processing. This oversight could lead to data corruption or system freezes if subsequent tasks were executed before the hardware was ready. The vulnerability has been mitigated by adding a synchronization step, 'fimc_is_hw_wait_intmsr0_intmsd0()', after the mode change, ensuring that the hardware state is properly aligned and interrupts are managed stably.
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
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://git.kernel.org/stable/c/14acbb5af101b7bb58c0952949bba4c5fdf0ee7e | kernel.org | Patch |
| https://git.kernel.org/stable/c/2fbe83fe23f541798bcdd7d6b56a08d4ac205bad | kernel.org | |
| https://git.kernel.org/stable/c/71209954f1e8ff0f0ba944c8d3b64bbed83d400c | kernel.org | |
| https://git.kernel.org/stable/c/9b03c3ce32a685f9cb82d33c63fc18bfcee0ba1b | kernel.org | |
| https://git.kernel.org/stable/c/b0d92b94278561f43057003a73a17ce13b7c1a1a | kernel.org | Patch |
| https://git.kernel.org/stable/c/bb97dfab7615fea97322b8a6131546e80f878a69 | kernel.org | Patch |
| https://git.kernel.org/stable/c/bd9f6ce7d512fa21249415c16af801a4ed5d97b6 | kernel.org | Patch |
| https://git.kernel.org/stable/c/e4077a10a25560ec0bd0b42322e4ea027d6f76e2 | kernel.org | Patch |
| https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html | CVE | Mailing ListThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 3.10, < 5.4.295 >= 5.5, < 5.10.239 >= 5.11, < 5.15.186 >= 5.16, < 6.15.4 |
CPE
Remediation
| |
| debian debian linux | 11.0 |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 2, 2026 | CVE Modified | kernel.org |
| Sep 2, 2026 | CVE Modified | CVE |
| Jun 17, 2026 | CVE Modified | kernel.org |
| Dec 18, 2025 | Initial Analysis | [email protected] |
| Nov 3, 2025 | CVE Modified | CVE |
| Jul 8, 2025 | New CVE Received | kernel.org |