Vulnerability in Linux

CVE-2026-64191

In the Linux kernel, the following vulnerability has been resolved: i2c: stub: Reject I2C block transfers with invalid length The I2C_SMBUS_I2C_BLOCK_DATA case in stub_xfer() uses data->block[0] as the transfer length. The existing check…

Affected products

  • Linux — versions 4710317891e4824ce1510a6b5066abbd3e917750, 2.6.33, 0

References