Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - fix F55 transmitter electrode count typo During F55 sensor detection, the transmitter (TX) electrode count was incorrectly assigned the value of the receiver (RX) electrode count due to copy-paste typos. This incorrect value was then propagated to the driver data and used by F54 to determine the diagnostics report size. On devices with more RX than TX electrodes, this inflated the perceived TX count, leading to incorrect report size calculations and potential out-of-bounds buffer accesses. Fix the typos by correctly assigning the TX electrode counts.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before 6484e00d6778fdf2209cd75940bc3902b276457f; affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before db4e20265ebda729610ca5cf45ca9437462c3f36; affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before a6d9646e77da7cab2dff7043a8e9f75e23b836bc; affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before 0739c65e799d4a93fe573ed23255a71fcfcc5438; affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before 9759502f5cd71805923457f183ae5b9533e20c7b; affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before 9b184c8337c6e12df129399007735a7fbcbbcb7b; affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before a81cafe3c3c2f8494063385a7b0ea7ff407bf19f; affected 6adba43fd222ea362c36296d1a6897c2e28fdc8e before 6058f0fea10f3caf63a435677358d1b8e9325114 |
| Linux / Linux | affected 4.10; unaffected 0 before 4.10; unaffected 5.10.266 through 5.10.*; unaffected 5.15.217 through 5.15.*; unaffected 6.1.184 through 6.1.*; unaffected 6.6.153 through 6.6.*; unaffected 6.12.105 through 6.12.*; unaffected 6.18.46 through 6.18.*; unaffected 7.1.10 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/6484e00d6778fdf2209cd75940bc3902b276457f
- https://git.kernel.org/stable/c/db4e20265ebda729610ca5cf45ca9437462c3f36
- https://git.kernel.org/stable/c/a6d9646e77da7cab2dff7043a8e9f75e23b836bc
- https://git.kernel.org/stable/c/0739c65e799d4a93fe573ed23255a71fcfcc5438
- https://git.kernel.org/stable/c/9759502f5cd71805923457f183ae5b9533e20c7b
- https://git.kernel.org/stable/c/9b184c8337c6e12df129399007735a7fbcbbcb7b
- https://git.kernel.org/stable/c/a81cafe3c3c2f8494063385a7b0ea7ff407bf19f
- https://git.kernel.org/stable/c/6058f0fea10f3caf63a435677358d1b8e9325114
ADP enrichment
No English description supplied.
No references supplied.