VULNERABILITY INTELLIGENCE

CVE-2013-6340

CVSS score4.3 MEDIUM
EPSS probability1.67%
CISA KEVNot currently listed
Published2013-11-04
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P

Description

epan/dissectors/packet-tcp.c in the TCP dissector in Wireshark 1.8.x before 1.8.11 and 1.10.x before 1.10.3 does not properly determine the amount of remaining data, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references