CVE-2017-10668
MEDIUMOSCI Transport Library 1.6.1 (Java) and 1.6 (.NET) - Padding Oracle via CBC Mode
Title source: llmDescription
A Padding Oracle exists in OSCI-Transport 1.2 as used in OSCI Transport Library 1.6.1 (Java) and OSCI Transport Library 1.6 (.NET). Under an MITM condition within the OSCI infrastructure, an attacker needs to send crafted protocol messages to analyse the CBC mode padding in order to decrypt the transport encryption.
References (2)
Core 2
Core References
Mailing List, Third Party Advisory x_refsource_misc
http://seclists.org/fulldisclosure/2017/Jun/44
Technical Description, Third Party Advisory
http://blog.sec-consult.com/2017/06/german-e-government-details-vulnerabilities.html
Scores
CVSS v3
5.9
EPSS
0.0033
EPSS Percentile
24.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-327
Status
published
Products (2)
xoev/osci_transport_library
1.6
xoev/osci_transport_library
1.6.1
Published
Jun 30, 2017
Tracked Since
Feb 18, 2026