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CVE Record

CVE-2013-1583: The dissect_version_4_primary_header function in epan/dissectors/packet-dtn.c in the DTN dissector in Wires...

The dissect_version_4_primary_header function in epan/dissectors/packet-dtn.c in the DTN dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 accesses an inappropriate pointer, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue affects old Wireshark releases. A malformed DTN packet can crash the Wireshark application while it is dissecting traffic. The impact is denial of service against packet analysis, not proven data theft or system takeover in the provided sources. Exposure is most likely on legacy systems still running vulnerable Wireshark 1.6.x or 1.8.x builds, especially where analysts open untrusted packet captures or inspect live traffic containing DTN packets. Prioritize remediation where Wireshark is used by security operations or incident response teams. Business urgency is lower than remote code execution, but crashes during analysis can disrupt investigations and monitoring workflows. Mitigation focus: Upgrade Wireshark to 1.6.13, 1.8.5, or a later supported release.; Apply relevant operating system vendor updates where Wireshark is packaged by the distribution.; Avoid opening untrusted packet captures with vulnerable Wireshark versions until upgraded..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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