| Package | Affected versions | Patched versions |
|---|---|---|
| videoscape distribution suite for internet streaming | = 3.3.0= 3.3.1= 4.0.0= 4.1.0 |
The TCP implementation in Cisco Videoscape Distribution Suite for Internet Streaming (VDS-IS) 3.3(0), 3.3(1), 4.0(0), and 4.1(0) does not properly initiate new TCP sessions when a previous session is in a FIN wait state, which allows remote attackers to cause a denial of service (TCP outage) via vectors involving FIN packets, aka Bug ID CSCuy45136.
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