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CVE-2019-17556 Apache Olingo versions 4.0.0 to 4.6.0 provide the AbstractService class, which is public API, uses ObjectInputStream and…
Description
Apache Olingo versions 4.0.0 to 4.6.0 provide the AbstractService class, which is public API, uses ObjectInputStream and doesn't check classes being deserialized. If an attacker can feed malicious metadata to the class, then it may result in running attacker's code in the worse case.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Olingo | Versions not published |
References
- [olingo-user] 20191204 [SECURITY] CVE-2019-17556: Deserialization vulnerability mail-archives.apache.org
Timeline
- Published
- Last modified