CVE-2023-3242CWE-665CWE-770

Improper initialization implementation in Portmapper used in B&R Industrial Automation Automation Runtime <G4.93 allows unauthenticated network-based attackers…

High · published July 26, 2023

CVSS v3.1
8.6
EPSS
1%
Percentile
44.8
In the wild
Unconfirmed
What it is

Improper initialization implementation in Portmapper used in B&R Industrial Automation Automation Runtime <G4.93 allows unauthenticated network-based attackers to cause permanent denial-of-service conditions.

The record
Technical detail
CVSS v3.1
8.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00542 · 44.8th percentile
Weaknesses
CWE-665 · Improper Initialization; CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2023-07-26T17:36Z
EPSS history
Timeline
  • 26 JUL 17:36Z
    Improper initialization implementation in Portmapper used in B&R Industrial Automation Automation Runtime <G4.93 allows unauthenticated network-based attackers…
    cvelistv5