PT-2008-1018 · Wireshark · Ethereal+1

Published

2008-04-16

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Updated

2024-06-15

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CVE-2009-3241

CVSS v2.0

9.3

High

VectorAV:N/AC:M/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Wireshark versions 0.99.6 through 1.0.8 Wireshark versions 1.2.0 through 1.2.1 tethereal (affected versions not specified)
Description The issue allows remote attackers to cause problems with the confidentiality, integrity, and availability of protected information. It can be exploited remotely. In the case of Wireshark, the vulnerability in the OpcUa dissector can lead to a denial of service due to memory and CPU consumption via malformed OPCUA Service CallRequest packets.
Recommendations For Wireshark versions 0.99.6 through 1.0.8, update to a version outside of this range to resolve the issue. For Wireshark versions 1.2.0 through 1.2.1, update to a version outside of this range to resolve the issue. For tethereal, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

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Weakness Enumeration

Related Identifiers

BDU:2015-01453
CVE-2009-3241
DSA-1942-1
OPENSUSE-SU-2024:10199-1

Affected Products

Wireshark
Ethereal