Vulnerability in Lbl Tcpdump

CVE-2003-0108

isakmp_sub_print in tcpdump 3.6 through 3.7.1 allows remote attackers to cause a denial of service (CPU consumption) via a certain malformed ISAKMP packet to UDP port 500, which causes tcpdump to enter an infinite loop.

EPSS: 0.113 (95.4th percentile) — read the EPSS interpretation.

Affected products

  • Lbl Tcpdump — versions 3.5.2, 3.6.2, 3.7
  • N/a — versions n/a

References