The s7comm_decode_ud_cpu_szl_subfunc function in epan/dissectors/packet-s7comm_szl_ids.c in the S7COMM dissector in Wireshark 2.0.x before 2.0.1 does not validate the list count in an SZL response, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted packet.
References
Configurations
History
07 Nov 2023, 02:28
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Information
Published : 2016-01-04 05:59
Updated : 2024-02-28 15:21
NVD link : CVE-2015-8738
Mitre link : CVE-2015-8738
CVE.ORG link : CVE-2015-8738
JSON object : View
Products Affected
wireshark
- wireshark
CWE
CWE-20
Improper Input Validation