CVE-2007-4565

Fetchmail NULL pointer dereference

Published Aug 28, 2007 CVSS 2.0 · 5.0 Medium EPSS 2.0% KEV · Not listed
Description
sink.c in fetchmail before 6.3.9 allows context-dependent attackers to cause a denial of service (NULL dereference and application crash) by refusing certain warning messages that are sent over SMTP.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-1377-1 New fetchmail packages fix denial of service
Debian DSA Debian DSA DSA-1377-2 New fetchmail packages fix denial of service
EUVD EUVD EUVD-2007-4547 sink.c in fetchmail before 6.3.9 allows context-dependent attackers to cause a denial of service (NULL dereference and application crash) by refusing certain warning messages that are sent over SMTP.
Ubuntu USN Ubuntu USN USN-520-1 fetchmail vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 7, 2024, 3:01 PM
Reserved
Aug 27, 2007, 12:00 AM
Status
Modified
Published
Aug 28, 2007, 1:17 AM
Modified
Jun 16, 2026, 10:44 PM
Severity
Low
Public date
Aug 28, 2007, 12:00 AM