CVE-2025-38540

Summary

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

HID: quirks: Add quirk for 2 Chicony Electronics HP 5MP Cameras

The Chicony Electronics HP 5MP Cameras (USB ID 04F2:B824 & 04F2:B82C) report a HID sensor interface that is not actually implemented. Attempting to access this non-functional sensor via iio_info causes system hangs as runtime PM tries to wake up an unresponsive sensor.

Add these 2 devices to the HID ignore list since the sensor interface is non-functional by design and should not be exposed to userspace.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < 35f1a5360ac68d9629abbb3930a0a07901cba296affected
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < 7ac00f019698f614a49cce34c198d0568ab0e1c2affected
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < 1b297ab6f38ca60a4ca7298b297944ec6043b2f4affected
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < 2b0931eee48208c25bb77486946dea8e96aa6a36affected
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < 3ce1d87d1f5d80322757aa917182deb7370963b9affected
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < c72536350e82b53a1be0f3bfdf1511bba2827102affected
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < a2a91abd19c574b598b1c69ad76ad9c7eedaf062affected
LinuxLinux83499b52c61f50292f0aae36499de8a8fc3e37c3 < 54bae4c17c11688339eb73a04fd24203bb6e7494affected
LinuxLinux3.8affected
LinuxLinux0 < 3.8unaffected
LinuxLinux5.4.296 <= 5.4.*unaffected
LinuxLinux5.10.240 <= 5.10.*unaffected
LinuxLinux5.15.189 <= 5.15.*unaffected
LinuxLinux6.1.146 <= 6.1.*unaffected
LinuxLinux6.6.99 <= 6.6.*unaffected
LinuxLinux6.12.39 <= 6.12.*unaffected
LinuxLinux6.15.7 <= 6.15.*unaffected
LinuxLinux6.16 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

References