In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/adm1266) bounce blackbox records through a protocol-sized buffer adm1266_pmbus_block_xfer() copies the device-suppl…
Info
Summary
In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/adm1266) bounce blackbox records through a protocol-sized buffer adm1266_pmbus_block_xfer() copies the device-supplied block payload into the caller-provided buffer using the device-supplied length: memcpy(data_r, &msgs[1].buf[1], msgs[1].buf[0]); The helper does not know how large data_r is and trusts the device to return at most one record's worth of bytes. adm1266_nvmem_read_blackbox() violates that contr…
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/43cae21424ff8e33894a0f86c6b80b840c049fd7
- https://git.kernel.org/stable/c/6098634cfa711f11a8d65368dc51ec8f7c8241ba
- https://git.kernel.org/stable/c/60c4b9fe1a3dd012014b1f561a6928a0b5db1126
- https://git.kernel.org/stable/c/7896d87cbb05e097efc113243d4e38f9f8cea16c
- https://git.kernel.org/stable/c/83e039f0a43e0708515b0479cb7690fb93faaaa0
- https://git.kernel.org/stable/c/97a9cf2a8217ca1cdaf48cb9ab26e471632c7e7f
- https://git.kernel.org/stable/c/9d5309500b4607b7198e19f0a3fa13eb864cd5fb
- https://git.kernel.org/stable/c/dd47b8c4a0a8ced442da3f008db28fbbd31feaf0
Timeline
- nvd_ingest NVD