GHSA-v7h4-xc54-q6xwunknown
In the Linux kernel, the following vulnerability has been resolved: iio: pressure: dps310: fix...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
iio: pressure: dps310: fix NULL pointer dereference on ACPI probe
When the device is enumerated through its ACPI HID (IFX3100), i2c_client_get_device_id() returns NULL: the ACPI-derived client name does not match the driver's i2c_device_id table. dps310_probe() then dereferences that NULL pointer in "iio->name = id->name" and crashes the kernel during probe.
The IIO device name is always "dps310", so set it directly and drop the now-unused device-id lookup.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-89933
- https://git.kernel.org/stable/c/26e9213898fc949923188ef0aeea31fc87708836
- https://git.kernel.org/stable/c/3fa189573cca284ae663bfd2d5b9ed755bec5e9d
- https://git.kernel.org/stable/c/7ded5b76ec2df6a3fb1bfde0d1869cde363fef30
- https://git.kernel.org/stable/c/a32a39da18e01b20c2ab65af9be34dc870187382
- https://git.kernel.org/stable/c/bc7b09e701b4175fc683b579fcdef3bfac809239
- https://github.com/advisories/GHSA-v7h4-xc54-q6xw