CVE-2021-42075

An issue was discovered in Barrier before 2.3.4

published November 8, 2021

CVSS
—
EPSS
2%
Percentile
82.4
In the wild
Unconfirmed
What it is

An issue was discovered in Barrier before 2.3.4. The barriers component (aka the server-side implementation of Barrier) does not correctly close file descriptors for established TCP connections. An unauthenticated remote attacker can thus cause file descriptor exhaustion in the server process, leading to denial of service.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02196 · 82.4th percentile
Published
2021-11-08T03:55Z
EPSS history
Timeline
  • 08 NOV 03:55Z
    An issue was discovered in Barrier before 2.3.4
    cvelistv5