CVE-2026-80754
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Input: synaptics-rmi4 - fix F55 transmitter electrode count typo
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | 6484e00d6778fdf2209cd75940bc3902b276457f | Unavailable | None listed |
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | db4e20265ebda729610ca5cf45ca9437462c3f36 | Unavailable | None listed |
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | a6d9646e77da7cab2dff7043a8e9f75e23b836bc | Unavailable | None listed |
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | 0739c65e799d4a93fe573ed23255a71fcfcc5438 | Unavailable | None listed |
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | 9759502f5cd71805923457f183ae5b9533e20c7b | Unavailable | None listed |
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | 9b184c8337c6e12df129399007735a7fbcbbcb7b | Unavailable | None listed |
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | a81cafe3c3c2f8494063385a7b0ea7ff407bf19f | Unavailable | None listed |
| 6adba43fd222ea362c36296d1a6897c2e28fdc8e | affected | git | 6058f0fea10f3caf63a435677358d1b8e9325114 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.10 | Unavailable | None listed |
| 5.10.266 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.217 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.184 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.153 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.105 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.46 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.1.10 | unaffected | semver | Unavailable | 7.1.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |