7.5
CVSSv3

CVE-2017-7704

Published: 12/04/2017 Updated: 07/11/2023
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

In Wireshark 2.2.0 to 2.2.5, the DOF dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-dof.c by using a different integer data type and adjusting a return value.

Vulnerability Trend

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wireshark wireshark 2.2.0

wireshark wireshark 2.2.2

wireshark wireshark 2.2.1

wireshark wireshark 2.2.4

wireshark wireshark 2.2.5

wireshark wireshark 2.2.3

Vendor Advisories

In Wireshark 220 to 225, the DOF dissector could go into an infinite loop, triggered by packet injection or a malformed capture file This was addressed in epan/dissectors/packet-dofc by using a different integer data type and adjusting a return value ...