Answer in brief
CVE-2026-64494 records a Unknown severity vulnerability in iio: light: gp2ap002: fix runtime PM leak on read error. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2026-64494 records a Unknown severity vulnerability in iio: light: gp2ap002: fix runtime PM leak on read error. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5 || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <7110201c6b21455240c63388f30113f3baafacfc || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <2593f0c6ea37df168975694a3b17e7086f11453e || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <f350883989ced96d6da7f582f9a6f9c6ffc94e34 || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <29137052c4485c74bc2d1b0717f69ca4de14274f || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <0c655d067ac69ee24e2e9d706c54179ea58a43db || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <2ebaea7f3089decb01a8294d89d7e0cf288146c4 || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <38b72267b7e22768a1f26d9935de4e1752a1dc85 || f3e84bf3f86bb3b7bd50666bb8ef7a203a656ca3 || >=5.7.6 <5.8 | 62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5, 7110201c6b21455240c63388f30113f3baafacfc, 2593f0c6ea37df168975694a3b17e7086f11453e, f350883989ced96d6da7f582f9a6f9c6ffc94e34, 29137052c4485c74bc2d1b0717f69ca4de14274f, 0c655d067ac69ee24e2e9d706c54179ea58a43db, 2ebaea7f3089decb01a8294d89d7e0cf288146c4, 38b72267b7e22768a1f26d9935de4e1752a1dc85, 5.8 |
| Linux/Linuxgeneric | 5.8 | Not reported |
Published upstream
Jul 25, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 17, 2026
In the Linux kernel, the following vulnerability has been resolved: iio: light: gp2ap002: fix runtime PM leak on read error gp2ap002_read_raw() calls pm_runtime_get_sync() before reading the lux value, but if gp2ap002_get_lux() fails, it returns directly. This skips the pm_runtime_put_autosuspend() call at the "out" label, permanently leaking a runtime PM reference and preventing the device from autosuspending. Replace the direct return with a "goto out" to ensure the reference is properly dropped on the error path.
Quoted source text, attributed separately from HOL analysis.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5 || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <7110201c6b21455240c63388f30113f3baafacfc || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <2593f0c6ea37df168975694a3b17e7086f11453e || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <f350883989ced96d6da7f582f9a6f9c6ffc94e34 || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <29137052c4485c74bc2d1b0717f69ca4de14274f || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <0c655d067ac69ee24e2e9d706c54179ea58a43db || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <2ebaea7f3089decb01a8294d89d7e0cf288146c4 || >=f6dbf83c17cb223ceabd7c42d441414f3e0e8a86 <38b72267b7e22768a1f26d9935de4e1752a1dc85 || f3e84bf3f86bb3b7bd50666bb8ef7a203a656ca3 || >=5.7.6 <5.8 | 62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5, 7110201c6b21455240c63388f30113f3baafacfc, 2593f0c6ea37df168975694a3b17e7086f11453e, f350883989ced96d6da7f582f9a6f9c6ffc94e34, 29137052c4485c74bc2d1b0717f69ca4de14274f, 0c655d067ac69ee24e2e9d706c54179ea58a43db, 2ebaea7f3089decb01a8294d89d7e0cf288146c4, 38b72267b7e22768a1f26d9935de4e1752a1dc85, 5.8 |
| Linux/Linuxgeneric | 5.8 | Not reported |
Published upstream
Jul 25, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 17, 2026
In the Linux kernel, the following vulnerability has been resolved: iio: light: gp2ap002: fix runtime PM leak on read error gp2ap002_read_raw() calls pm_runtime_get_sync() before reading the lux value, but if gp2ap002_get_lux() fails, it returns directly. This skips the pm_runtime_put_autosuspend() call at the "out" label, permanently leaking a runtime PM reference and preventing the device from autosuspending. Replace the direct return with a "goto out" to ensure the reference is properly dropped on the error path.
Quoted source text, attributed separately from HOL analysis.