cve/2023/CVE-2023-33850.md

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2024-05-25 21:48:12 +02:00
### [CVE-2023-33850](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-33850)
![](https://img.shields.io/static/v1?label=Product&message=CICS%20TX%20Advanced&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=CICS%20TX%20Standard&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=TXSeries%20for%20Multiplatforms&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%2010.1%2C%2011.1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3D%2011.1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3D%208.1%2C%208.2%2C%209.1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=208%20Information%20Exposure%20Through%20Timing%20Discrepancy&color=brighgreen)
### Description
IBM GSKit-Crypto could allow a remote attacker to obtain sensitive information, caused by a timing-based side channel in the RSA Decryption implementation. By sending an overly large number of trial messages for decryption, an attacker could exploit this vulnerability to obtain sensitive information. IBM X-Force ID: 257132.
### POC
#### Reference
No PoCs from references.
#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds