Moderate

CVE-2003-0093 - Unspecified vulnerability in LBL Tcpdump

Publication: 2003-03-03
Summary

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.

Risk level (CVSS 5)

Moderate

5.0

Access Vector

  • Network
  • Adjacent Network
  • Local

Access Complexity

  • Low
  • Medium
  • High

Authentication

  • None
  • Single
  • Multiple

Confident. Impact

  • Complete
  • Partial
  • None

Integrity Impact

  • Complete
  • Partial
  • None

Affected Products

  • LBL Tcpdump 3.4
  • LBL Tcpdump 3.4a6
  • LBL Tcpdump 3.5
  • LBL Tcpdump 3.5.2
  • LBL Tcpdump 3.6.2