CVE-2026-98188

A flaw was found in the Linux kernel's p54 wireless driver. An attacker capable of connecting a malicious wireless device could cause a Denial of Service (DoS) by triggering a system crash. This issue occurs because the driver fails to validate data length parameters when reading calibration curve information from device-supplied EEPROM (electrically erasable programmable read-only memory). Consequently, an entry declaring more data than provided results in an out-of-bounds read past the buffer, which may also expose sensitive kernel memory.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.