CVE-2025-38237

media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode()

Severity Score

7.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

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.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2025-04-16 CVE Reserved
2025-07-08 CVE Published
2025-07-11 CVE Updated
2025-07-14 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (6)

URL	Tag	Source
https://git.kernel.org/stable/c/9a761e436843f228eaa2decda6d2c6dbd5ef1480	Vuln. Introduced

URL	Date	SRC

URL	Date	SRC
https://git.kernel.org/stable/c/b0d92b94278561f43057003a73a17ce13b7c1a1a	2025-06-27
https://git.kernel.org/stable/c/e4077a10a25560ec0bd0b42322e4ea027d6f76e2	2025-06-27
https://git.kernel.org/stable/c/bb97dfab7615fea97322b8a6131546e80f878a69	2025-06-27
https://git.kernel.org/stable/c/14acbb5af101b7bb58c0952949bba4c5fdf0ee7e	2025-06-27
https://git.kernel.org/stable/c/bd9f6ce7d512fa21249415c16af801a4ed5d97b6	2025-04-25

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.10 < 5.4.295 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.10 < 5.4.295"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.10 < 5.10.239 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.10 < 5.10.239"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.10 < 5.15.186 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.10 < 5.15.186"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.10 < 6.15.4 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.10 < 6.15.4"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.10 < 6.16-rc1 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.10 < 6.16-rc1"		en		Affected