CVE-2020-27813CWE-190

An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection

published December 2, 2020

CVSS
—
EPSS
2%
Percentile
82.0
In the wild
Unconfirmed
What it is

An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection. An attacker would use this flaw to cause a denial of service attack on an HTTP Server allowing websocket connections.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02146 · 82.0th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2020-12-02T00:00Z
EPSS history
Timeline
  • 02 DEC 00:00Z
    An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection
    cvelistv5