View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0027046 | Open CASCADE | OCCT:Data Exchange | public | 2015-12-28 22:46 | 2021-10-07 12:34 |
| Reporter | abv | Assigned To | gka | ||
| Priority | normal | Severity | minor | ||
| Status | new | Resolution | open | ||
| Target Version | 7.7.0 | ||||
| Summary | 0027046: STEP -- Possible misuse of StepData_StepModel::SetIdentLabel() in StepAP209_Construct | ||||
| Description | Methods of StepAP209_Construct class call StepData_StepModel::SetIdentLabel() for each entity after it has been added to the model. This seems to be misuse that can lead to memory corruption: SetIdentLabel() will allocate array "theidnums" only on the first call, with size equal to current number of entities in the model; on consequent calls the array will be written out of its bounds as soon as new entities are added. | ||||
| Tags | No tags attached. | ||||
| Test case number | |||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2015-12-28 22:46 | abv | New Issue | |
| 2015-12-28 22:46 | abv | Assigned To | => gka |
| 2016-10-26 11:55 | gka | Target Version | 7.1.0 => 7.2.0 |
| 2017-07-27 09:24 | abv | Target Version | 7.2.0 => 7.4.0 |
| 2019-09-04 12:58 | abv | Target Version | 7.4.0 => 7.5.0 |
| 2020-09-17 19:53 | gka | Target Version | 7.5.0 => 7.6.0 |
| 2021-10-07 12:34 | szy | Target Version | 7.6.0 => 7.7.0 |
