CVE-2021-40516

WeeChat before 3.2.1 allows remote attackers to cause a denial of service (crash) via a crafted WebSocket frame that trigger an out-of-bounds read in…

published September 5, 2021

CVSS
—
EPSS
2%
Percentile
75.5
In the wild
Unconfirmed
What it is

WeeChat before 3.2.1 allows remote attackers to cause a denial of service (crash) via a crafted WebSocket frame that trigger an out-of-bounds read in plugins/relay/relay-websocket.c in the Relay plugin.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01594 · 75.5th percentile
Published
2021-09-05T17:14Z
EPSS history
Timeline
  • 05 SEP 17:14Z
    WeeChat before 3.2.1 allows remote attackers to cause a denial of service (crash) via a crafted WebSocket frame that trigger an out-of-bounds read in…
    cvelistv5