CWE-910
Use of Expired File Descriptor
Moyen
Incomplete
2013-02-21
00h00 +00:00
00h00 +00:00
2023-06-29
00h00 +00:00
00h00 +00:00
Notifications pour un CWE
Restez informé de toutes modifications pour un CWE spécifique.
Nom: Use of Expired File Descriptor
The product uses or accesses a file descriptor after it has been closed.
Description du CWE
After a file descriptor for a particular file or device has been released, it can be reused. The code might not write to the original file, since the reused file descriptor might reference a different file or device.
Informations générales
Modes d'introduction
ImplementationPlateformes applicables
Langue
Name: C (Sometimes)Name: C++ (Sometimes)
Class: Not Language-Specific (Undetermined)
Conséquences courantes
| Portée | Impact | Probabilité |
|---|---|---|
| Confidentiality | Read Files or Directories Note: The program could read data from the wrong file. | |
| Availability | DoS: Crash, Exit, or Restart Note: Accessing a file descriptor that has been closed can cause a crash. |
Notes de cartographie des vulnérabilités
Justification : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.Commentaire : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.
Soumission
| Nom | Organisation | Date | Date de publication | Version |
|---|---|---|---|---|
| CWE Content Team | MITRE | 2.4 |
Modifications
| Nom | Organisation | Date | Commentaire |
|---|---|---|---|
| CWE Content Team | MITRE | updated Taxonomy_Mappings | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Description | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Mapping_Notes |
