VULNERABILITY INTELLIGENCE

CVE-2013-3562

CVSS score5 NONE
EPSS probability3.15%
CISA KEVNot currently listed
Published2013-05-25
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Multiple integer signedness errors in the tvb_unmasked function in epan/dissectors/packet-websocket.c in the Websocket dissector in Wireshark 1.8.x before 1.8.7 allow remote attackers to cause a denial of service (application crash) via a malformed packet.

Weakness classification

  • nvd@nist.gov: CWE-189

Primary references