In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/adm1266) widen blackbox-info buffer to I2C_SMBUS_BLOCK_MAX adm1266_nvmem_read_blackbox() declares a 5-byte stack bu…
Info
Summary
In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/adm1266) widen blackbox-info buffer to I2C_SMBUS_BLOCK_MAX adm1266_nvmem_read_blackbox() declares a 5-byte stack buffer and passes it to i2c_smbus_read_block_data() to retrieve the 4-byte BLACKBOX_INFO response. i2c_smbus_read_block_data() does not honour caller buffer sizes -- it memcpy()s data.block[0] bytes from the SMBus transaction (where data.block[0] is the length byte returned by the slave device, up to…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/0dbf64c502443c08c2e28a77ecbfcc5479d93228
- https://git.kernel.org/stable/c/2b7a698d5093b548c464828d984f05ced5f3fd2a
- https://git.kernel.org/stable/c/33251abb9c9dd62943be76f0427c5527ee39188f
- https://git.kernel.org/stable/c/6ed16a40b162e9d87d9ac8bed4d7f0e3e807700e
- https://git.kernel.org/stable/c/7f705e581ef3e6bb308a121a89adf5237d968204
- https://git.kernel.org/stable/c/ba09f4baa5bd96c5d26c942defa546a72dbbe5bf
- https://git.kernel.org/stable/c/ca560f7566df7e2826c2999e959e6b94eb938f76
- https://git.kernel.org/stable/c/eee213daa1e1b402eb631bcd1b8c5aa340a6b081
Timeline
- nvd_ingest NVD