CWE-1295
Debug Messages Revealing Unnecessary Information
Incomplete
2020-08-20
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00h00 +00:00
2025-12-11
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Benachrichtigungen für ein CWE
Bleiben Sie über alle Änderungen zu einem bestimmten CWE informiert.
Name: Debug Messages Revealing Unnecessary Information
The product fails to adequately prevent the revealing of unnecessary and potentially sensitive system information within debugging messages.
Allgemeine Informationen
Einführungsmodi
ImplementationAnwendbare Plattformen
Sprache
Class: Not Language-Specific (Undetermined)Betriebssysteme
Class: Not OS-Specific (Undetermined)Architekturen
Class: Not Architecture-Specific (Undetermined)Technologien
Class: Not Technology-Specific (Undetermined)Häufige Konsequenzen
| Bereich | Auswirkung | Wahrscheinlichkeit |
|---|---|---|
| Confidentiality Integrity Availability Access Control Accountability Authentication Authorization Non-Repudiation | Read Memory, Bypass Protection Mechanism, Gain Privileges or Assume Identity, Varies by Context | Medium |
Beobachtete Beispiele
| Referenzen | Beschreibung |
|---|---|
CVE-2021-25476 | Digital Rights Management (DRM) capability for mobile platform leaks pointer information, simplifying ASLR bypass |
CVE-2020-24491 | Processor generates debug message that contains sensitive information ("addresses of memory transactions"). |
CVE-2017-18326 | modem debug messages include cryptographic keys |
Mögliche Gegenmaßnahmen
Phases : ImplementationEnsure that a debug message does not reveal any unnecessary information during the debug process for the intended response.
Erkennungsmethoden
Automated Static Analysis
Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)Hinweise zur Schwachstellen-Zuordnung
Begründung : 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.Kommentar : 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.
Verwandte Angriffsmuster
| CAPEC-ID | Name des Angriffsmusters |
|---|---|
| CAPEC-121 | Exploit Non-Production Interfaces
|
Referenzen
REF-1112
Android Security Bulletin - December 2018https://source.android.com/docs/security/bulletin/2018-12-01
Einreichung
| Name | Organisation | Datum | Veröffentlichungsdatum | Version |
|---|---|---|---|---|
| Parbati Kumar Manna, Hareesh Khattri, Arun Kanuparthi | Intel Corporation | 4.2 |
Änderungen
| Name | Organisation | Datum | Kommentar |
|---|---|---|---|
| CWE Content Team | MITRE | updated Observed_Examples, Related_Attack_Patterns, Relationships | |
| CWE Content Team | MITRE | updated References | |
| CWE Content Team | MITRE | updated Observed_Examples, References, Relationships | |
| CWE Content Team | MITRE | updated Mapping_Notes | |
| CWE Content Team | MITRE | updated Observed_Examples | |
| CWE Content Team | MITRE | updated References | |
| CWE Content Team | MITRE | updated Detection_Factors, Weakness_Ordinalities |
