high7.8
CVE-2022-48632
In the Linux kernel, the following vulnerability has been resolved: i2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction() memcpy() is calle…
Impact
In the Linux kernel, the following vulnerability has been resolved: i2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction() memcpy() is called in a loop while 'operation->length' upper bound is not checked and 'data_idx' also increments.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.10 before 5.10.146 from 5.11 before 5.15.71 from 5.16 before 5.19.12 Version 6.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8
- https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e
- https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2
- https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b
- https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8
- https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e
- https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2
- https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b