The RADIUS decoder in tcpdump 3.6.2 and earlier allows remote attackers to cause a denial of service (crash) via an invalid RADIUS packet with a header length field of 0, which causes tcpdump to generate data within an infinite loop.
Advisories
Source ID Title
EUVD EUVD EUVD-2003-0089 The RADIUS decoder in tcpdump 3.6.2 and earlier allows remote attackers to cause a denial of service (crash) via an invalid RADIUS packet with a header length field of 0, which causes tcpdump to generate data within an infinite loop.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T01:43:35.344Z

Reserved: 2003-02-12T00:00:00

Link: CVE-2003-0093

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2003-03-03T05:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2003-0093

cve-icon Redhat

Severity :

Publid Date: 2003-01-10T00:00:00Z

Links: CVE-2003-0093 - Bugzilla

cve-icon OpenCVE Enrichment

No data.