- Vulnerabilities 86,901
Wireshark 'Modbus' Dissector DoS Vulnerability (Windows)
Published: 2017-09-05 09:35:11
CVE Author: NIST National Vulnerability Database
CVSS Base Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
Summary:
This host is installed with Wireshark
and is prone to denial of service vulnerability.
Detection Method:
Checks if a vulnerable version is present on the target host.
Technical Details:
The flaw is due to a NULL pointer
dereference error in 'epan/dissectors/packet-mbtcp.c' script.
Impact:
Successful exploitation will allow
attackers to make Wireshark crash by injecting a malformed packet onto
the wire or by convincing someone to read a malformed packet trace file.
Affected Versions:
Wireshark version 2.4.0 on Windows.
Recommendations:
Upgrade to Wireshark version 2.4.1 or
later.
Solution Type:
Vendor Patch
Detection Type:
Windows Registry
https://nvd.nist.gov/vuln/detail/CVE-2017-13764
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