| Package | Affected versions | Patched versions |
|---|---|---|
| wireshark | = 1.12.0= 1.12.1= 1.12.2= 1.12.3= 1.12.4= 1.12.5= 1.12.6= 1.12.7= 1.12.8= 2.0.0 |
The init_t38_info_conv function in epan/dissectors/packet-t38.c in the T.38 dissector in Wireshark 1.12.x before 1.12.9 does not ensure that a conversation exists, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
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