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CVE-2009-3550

UnknownEPSS 2.49%

Last modified

CVE-2009-3550 is a vulnerability of currently unknown severity. The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a file that records a malformed packet trace. NOTE: some of these details are obtained from third party information.. EPSS estimates a 2.49% chance of exploitation in the next 30 days.

Description

The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a file that records a malformed packet trace. NOTE: some of these details are obtained from third party information.

Metrics

EPSS Probability
2.49%

82.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
WiresharkWireshark0.10.2
WiresharkWireshark0.10.3
WiresharkWireshark0.10.4
WiresharkWireshark0.10.5
WiresharkWireshark0.10.6
WiresharkWireshark0.10.7
WiresharkWireshark0.10.8
WiresharkWireshark0.10.9
WiresharkWireshark0.10.10
WiresharkWireshark0.10.11
WiresharkWireshark0.10.12
WiresharkWireshark0.10.13
WiresharkWireshark0.10.14
WiresharkWireshark1.0
WiresharkWireshark1.0.0
WiresharkWireshark1.0.1
WiresharkWireshark1.0.2
WiresharkWireshark1.0.3
WiresharkWireshark1.0.4
WiresharkWireshark1.0.5
WiresharkWireshark1.0.6
WiresharkWireshark1.0.7
WiresharkWireshark1.0.8
WiresharkWireshark1.0.9
WiresharkWireshark1.2
WiresharkWireshark1.2.0
WiresharkWireshark1.2.1
WiresharkWireshark1.2.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-3550?
The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a file that records a malformed packet trace. NOTE: some of these details are obtained from third party information.
How severe is CVE-2009-3550?
Severity scoring for CVE-2009-3550 is pending analysis. The EPSS model estimates a 2.49% probability of exploitation in the next 30 days.
How do I fix CVE-2009-3550?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-3550?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST