Vulnerability in Lbl Tcpdump

CVE-2003-0093

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.

EPSS: 0.020 (77.9th percentile) — read the EPSS interpretation.

Affected products

  • Lbl Tcpdump — versions 3.4, 3.4a6, 3.5
  • N/a — versions n/a

References