Unrated severityNVD Advisory· Published Sep 18, 2009· Updated Jun 16, 2026
CVE-2009-3241
CVE-2009-3241
Description
Unspecified vulnerability in the OpcUa (OPC UA) dissector in Wireshark 0.99.6 through 1.0.8 and 1.2.0 through 1.2.1 allows remote attackers to cause a denial of service (memory and CPU consumption) via malformed OPCUA Service CallRequest packets.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
20cpe:2.3:a:wireshark:wireshark:0.99.6:*:*:*:*:*:*:*+ 18 more
- cpe:2.3:a:wireshark:wireshark:0.99.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:0.99.6a:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:0.99.7:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:0.99.8:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:0.99.9:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.1:*:*:*:*:*:*:*
- (no CPE)range: 0.99.6 - 1.0.8, 1.2.0 - 1.2.1
Patches
Vulnerability mechanics
References
12- www.wireshark.org/security/wnpa-sec-2009-05.htmlnvdPatchVendor Advisory
- www.securityfocus.com/bid/36408nvdExploit
- secunia.com/advisories/36754nvdVendor Advisory
- www.wireshark.org/security/wnpa-sec-2009-06.htmlnvdVendor Advisory
- lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.htmlnvd
- secunia.com/advisories/37409nvd
- secunia.com/advisories/37477nvd
- www.debian.org/security/2009/dsa-1942nvd
- www.wireshark.org/docs/relnotes/wireshark-1.0.9.htmlnvd
- www.wireshark.org/docs/relnotes/wireshark-1.2.2.htmlnvd
- bugs.wireshark.org/bugzilla/show_bug.cginvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6162nvd
News mentions
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