Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | 0.99.6 |
References
- http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html
- http://secunia.com/advisories/36754Vendor Advisory
- http://secunia.com/advisories/37409
- http://secunia.com/advisories/37477
- http://www.debian.org/security/2009/dsa-1942
- http://www.securityfocus.com/bid/36408Exploit
- http://www.wireshark.org/docs/relnotes/wireshark-1.0.9.html
- http://www.wireshark.org/docs/relnotes/wireshark-1.2.2.html
- http://www.wireshark.org/security/wnpa-sec-2009-05.htmlPatchVendor Advisory
- http://www.wireshark.org/security/wnpa-sec-2009-06.htmlVendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3986
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html
- http://secunia.com/advisories/36754Vendor Advisory
- http://secunia.com/advisories/37409
FAQ
What is CVE-2009-3241?
CVE-2009-3241 is a vulnerability with a CVSS score of 7.8 (HIGH). 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) vi...
How severe is CVE-2009-3241?
CVE-2009-3241 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2009-3241?
Check the references section above for vendor advisories and patch information. Affected products include: Wireshark Wireshark.