Heap-based buffer overflow in chan_skinny.c in the Skinny channel driver in Asterisk Open Source 1.6.2.x before 1.6.2.24, 1.8.x before 1.8.11.1, and 10.x before 10.3.1 allows remote authenticated users to cause a denial of service or possibly have unspecified other impact via a series of KEYPAD_BUTTON_MESSAGE events.
2012-04-30T20:55:02.657
2025-04-11T00:51:21.963
Deferred
CVSSv2: 6.5 (MEDIUM)
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.0
6.4
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.0 | Yes |
| Application | asterisk | open_source | 1.6.2.1 | Yes |
| Application | asterisk | open_source | 1.6.2.1 | Yes |
| Application | asterisk | open_source | 1.6.2.2 | Yes |
| Application | asterisk | open_source | 1.6.2.3 | Yes |
| Application | asterisk | open_source | 1.6.2.4 | Yes |
| Application | asterisk | open_source | 1.6.2.5 | Yes |
| Application | asterisk | open_source | 1.6.2.6 | Yes |
| Application | asterisk | open_source | 1.6.2.6 | Yes |
| Application | asterisk | open_source | 1.6.2.6 | Yes |
| Application | asterisk | open_source | 1.6.2.7 | Yes |
| Application | asterisk | open_source | 1.6.2.7 | Yes |
| Application | asterisk | open_source | 1.6.2.7 | Yes |
| Application | asterisk | open_source | 1.6.2.7 | Yes |
| Application | asterisk | open_source | 1.6.2.8 | Yes |
| Application | asterisk | open_source | 1.6.2.8 | Yes |
| Application | asterisk | open_source | 1.6.2.9 | Yes |
| Application | asterisk | open_source | 1.6.2.9 | Yes |
| Application | asterisk | open_source | 1.6.2.9 | Yes |
| Application | asterisk | open_source | 1.6.2.9 | Yes |
| Application | asterisk | open_source | 1.6.2.10 | Yes |
| Application | asterisk | open_source | 1.6.2.10 | Yes |
| Application | asterisk | open_source | 1.6.2.10 | Yes |
| Application | asterisk | open_source | 1.6.2.11 | Yes |
| Application | asterisk | open_source | 1.6.2.11 | Yes |
| Application | asterisk | open_source | 1.6.2.11 | Yes |
| Application | asterisk | open_source | 1.6.2.12 | Yes |
| Application | asterisk | open_source | 1.6.2.12 | Yes |
| Application | asterisk | open_source | 1.6.2.13 | Yes |
| Application | asterisk | open_source | 1.6.2.14 | Yes |
| Application | asterisk | open_source | 1.6.2.14 | Yes |
| Application | asterisk | open_source | 1.6.2.15 | Yes |
| Application | asterisk | open_source | 1.6.2.15 | Yes |
| Application | asterisk | open_source | 1.6.2.15.1 | Yes |
| Application | asterisk | open_source | 1.6.2.16 | Yes |
| Application | asterisk | open_source | 1.6.2.16 | Yes |
| Application | asterisk | open_source | 1.6.2.16.1 | Yes |
| Application | asterisk | open_source | 1.6.2.16.2 | Yes |
| Application | asterisk | open_source | 1.6.2.17 | Yes |
| Application | asterisk | open_source | 1.6.2.17 | Yes |
| Application | asterisk | open_source | 1.6.2.17 | Yes |
| Application | asterisk | open_source | 1.6.2.17 | Yes |
| Application | asterisk | open_source | 1.6.2.17.1 | Yes |
| Application | asterisk | open_source | 1.6.2.17.2 | Yes |
| Application | asterisk | open_source | 1.6.2.17.3 | Yes |
| Application | asterisk | open_source | 1.6.2.18 | Yes |
| Application | asterisk | open_source | 1.6.2.18 | Yes |
| Application | asterisk | open_source | 1.6.2.18.1 | Yes |
| Application | asterisk | open_source | 1.6.2.18.2 | Yes |
| Application | asterisk | open_source | 1.6.2.19 | Yes |
| Application | asterisk | open_source | 1.6.2.19 | Yes |
| Application | asterisk | open_source | 1.6.2.20 | Yes |
| Application | asterisk | open_source | 1.6.2.21 | Yes |
| Application | asterisk | open_source | 1.6.2.22 | Yes |
| Application | asterisk | open_source | 1.6.2.23 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.0 | Yes |
| Application | asterisk | open_source | 1.8.1 | Yes |
| Application | asterisk | open_source | 1.8.1 | Yes |
| Application | asterisk | open_source | 1.8.1.1 | Yes |
| Application | asterisk | open_source | 1.8.1.2 | Yes |
| Application | asterisk | open_source | 1.8.2 | Yes |
| Application | asterisk | open_source | 1.8.2 | Yes |
| Application | asterisk | open_source | 1.8.2.1 | Yes |
| Application | asterisk | open_source | 1.8.2.2 | Yes |
| Application | asterisk | open_source | 1.8.2.3 | Yes |
| Application | asterisk | open_source | 1.8.2.4 | Yes |
| Application | asterisk | open_source | 1.8.3 | Yes |
| Application | asterisk | open_source | 1.8.3 | Yes |
| Application | asterisk | open_source | 1.8.3 | Yes |
| Application | asterisk | open_source | 1.8.3 | Yes |
| Application | asterisk | open_source | 1.8.3.1 | Yes |
| Application | asterisk | open_source | 1.8.3.2 | Yes |
| Application | asterisk | open_source | 1.8.3.3 | Yes |
| Application | asterisk | open_source | 1.8.4 | Yes |
| Application | asterisk | open_source | 1.8.4 | Yes |
| Application | asterisk | open_source | 1.8.4 | Yes |
| Application | asterisk | open_source | 1.8.4 | Yes |
| Application | asterisk | open_source | 1.8.4.1 | Yes |
| Application | asterisk | open_source | 1.8.4.2 | Yes |
| Application | asterisk | open_source | 1.8.4.3 | Yes |
| Application | asterisk | open_source | 1.8.4.4 | Yes |
| Application | asterisk | open_source | 1.8.5 | Yes |
| Application | asterisk | open_source | 1.8.5.0 | Yes |
| Application | asterisk | open_source | 1.8.6.0 | Yes |
| Application | asterisk | open_source | 1.8.6.0 | Yes |
| Application | asterisk | open_source | 1.8.6.0 | Yes |
| Application | asterisk | open_source | 1.8.6.0 | Yes |
| Application | asterisk | open_source | 1.8.7.0 | Yes |
| Application | asterisk | open_source | 1.8.7.0 | Yes |
| Application | asterisk | open_source | 1.8.7.0 | Yes |
| Application | asterisk | open_source | 1.8.7.1 | Yes |
| Application | asterisk | open_source | 1.8.7.2 | Yes |
| Application | asterisk | open_source | 1.8.8.0 | Yes |
| Application | asterisk | open_source | 1.8.8.0 | Yes |
| Application | asterisk | open_source | 1.8.8.0 | Yes |
| Application | asterisk | open_source | 1.8.8.0 | Yes |
| Application | asterisk | open_source | 1.8.8.0 | Yes |
| Application | asterisk | open_source | 1.8.8.0 | Yes |
| Application | asterisk | open_source | 1.8.8.1 | Yes |
| Application | asterisk | open_source | 1.8.8.2 | Yes |
| Application | asterisk | open_source | 1.8.9.0 | Yes |
| Application | asterisk | open_source | 1.8.9.0 | Yes |
| Application | asterisk | open_source | 1.8.9.0 | Yes |
| Application | asterisk | open_source | 1.8.9.0 | Yes |
| Application | asterisk | open_source | 1.8.9.1 | Yes |
| Application | asterisk | open_source | 1.8.9.2 | Yes |
| Application | asterisk | open_source | 1.8.9.3 | Yes |
| Application | asterisk | open_source | 1.8.10.0 | Yes |
| Application | asterisk | open_source | 1.8.10.0 | Yes |
| Application | asterisk | open_source | 1.8.10.0 | Yes |
| Application | asterisk | open_source | 1.8.10.0 | Yes |
| Application | asterisk | open_source | 1.8.10.0 | Yes |
| Application | asterisk | open_source | 1.8.10.1 | Yes |
| Application | asterisk | open_source | 1.8.11.0 | Yes |
| Application | asterisk | open_source | 1.8.11.0 | Yes |
| Application | asterisk | open_source | 10.0.0 | Yes |
| Application | asterisk | open_source | 10.0.0 | Yes |
| Application | asterisk | open_source | 10.0.0 | Yes |
| Application | asterisk | open_source | 10.0.0 | Yes |
| Application | asterisk | open_source | 10.0.0 | Yes |
| Application | asterisk | open_source | 10.0.0 | Yes |
| Application | asterisk | open_source | 10.0.1 | Yes |
| Application | asterisk | open_source | 10.1.0 | Yes |
| Application | asterisk | open_source | 10.1.0 | Yes |
| Application | asterisk | open_source | 10.1.0 | Yes |
| Application | asterisk | open_source | 10.1.1 | Yes |
| Application | asterisk | open_source | 10.1.2 | Yes |
| Application | asterisk | open_source | 10.1.3 | Yes |
| Application | asterisk | open_source | 10.2.0 | Yes |
| Application | asterisk | open_source | 10.2.0 | Yes |
| Application | asterisk | open_source | 10.2.0 | Yes |
| Application | asterisk | open_source | 10.2.0 | Yes |
| Application | asterisk | open_source | 10.2.0 | Yes |
| Application | asterisk | open_source | 10.2.1 | Yes |
| Application | asterisk | open_source | 10.3.0 | Yes |
| Application | asterisk | open_source | 10.3.0 | Yes |
| Application | asterisk | open_source | 10.3.0 | Yes |