Security Advisory

CVE-2012-3523

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2012-11-11 11:00:00

Last updated 2024-08-06 20:05:12

Assigner redhat

State PUBLISHED

Description

The STARTTLS implementation in nnrpd in INN before 2.5.3 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.

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