CVE-2026-89462 power: supply: max17040: propagate register read errors

In the Linux kernel, the following vulnerability has been resolved: power: supply: max17040: propagate register read errors max17040getvcell and max17040getsoc ignore errors returned by regmapread. When an I2C transfer fails, the uninitialized register value is converted and reported to userspace...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel, which stems from the use of the uninitialized local variable rb as a read buffer in the dvb-frontends/dib3000mb driver of t...