CVE-2009-4377

wireshark: invalid pointer dereference in SMB/SMB2 dissectors

Published Dec 21, 2009 CVSS 2.0 · 4.3 Medium EPSS 2.7% KEV · Not listed
Description
The (1) SMB and (2) SMB2 dissectors in Wireshark 0.9.0 through 1.2.4 allow remote attackers to cause a denial of service (crash) via a crafted packet that triggers a NULL pointer dereference, as demonstrated by fuzz-2009-12-07-11141.pcap.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2009-4345 The (1) SMB and (2) SMB2 dissectors in Wireshark 0.9.0 through 1.2.4 allow remote attackers to cause a denial of service (crash) via a crafted packet that triggers a NULL pointer dereference, as demonstrated by fuzz-2009-12-07-11141.pcap.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 7, 2024, 7:01 AM
Reserved
Dec 21, 2009, 12:00 AM
Status
Modified
Published
Dec 21, 2009, 9:30 PM
Modified
Jun 16, 2026, 11:13 PM
Severity
Moderate
Public date
Dec 17, 2009, 12:00 AM