| Package | Affected versions | Patched versions |
|---|---|---|
| multimedia communications server | ≤ 3.5.8.3≤ 4.0.25.3 |
Buffer overflow in the Multimedia PC Client in Nortel Multimedia Communication Server (MCS) before Maintenance Release 3.5.8.3 and 4.0.25.3 allows remote attackers to cause a denial of service (crash) via a flood of "extraneous" messages, as demonstrated by the Nessus "Generic flood" denial of service plugin.
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