5
CVSSv2

CVE-2017-7746

Published: 12/04/2017 Updated: 07/11/2023
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the SLSK dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-slsk.c by adding checks for the remaining length.

Vulnerability Trend

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wireshark wireshark 2.0.0

wireshark wireshark 2.0.4

wireshark wireshark 2.2.0

wireshark wireshark 2.0.9

wireshark wireshark 2.2.2

wireshark wireshark 2.0.1

wireshark wireshark 2.2.1

wireshark wireshark 2.2.4

wireshark wireshark 2.0.11

wireshark wireshark 2.0.7

wireshark wireshark 2.0.2

wireshark wireshark 2.0.8

wireshark wireshark 2.0.3

wireshark wireshark 2.2.5

wireshark wireshark 2.0.6

wireshark wireshark 2.0.10

wireshark wireshark 2.2.3

wireshark wireshark 2.0.5

debian debian linux 8.0

Vendor Advisories

In Wireshark 220 to 225 and 200 to 2011, the SLSK dissector could go into an infinite loop, triggered by packet injection or a malformed capture file This was addressed in epan/dissectors/packet-slskc by adding checks for the remaining length ...