7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.004 Low
EPSS
Percentile
72.3%
epan/dissectors/packet-websocket.c in the WebSocket dissector in Wireshark
1.12.x before 1.12.5 uses a recursive algorithm, which allows remote
attackers to cause a denial of service (CPU consumption) via a crafted
packet.
Author | Note |
---|---|
tyhicks | “Affected versions: 1.12.0 to 1.12.4” |