| Package | Affected versions | Patched versions |
|---|---|---|
| telepresence isdn gateway software | = 2.1(1.43)= 2.1(1.49)= 2.1(1.56)≤ 2.1\(1.79\) |
Cisco TelePresence ISDN Gateway with software before 2.2(1.92) allows remote attackers to cause a denial of service (D-channel call outage) via a crafted Q.931 STATUS message, aka Bug ID CSCui50360.
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