CVE-2022-24939CWE-119

Malformed Zigbee packet with invalid destination address causes Assert

Medium · published November 17, 2022

CVSS v3.1
5.7
EPSS
0%
Percentile
25.7
In the wild
Unconfirmed
What it is

A malformed packet containing an invalid destination address, causes a stack overflow in the Ember ZNet stack. This causes an assert which leads to a reset, immediately clearing the error.

The record
Technical detail
CVSS v3.1
5.7 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00335 · 25.7th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2022-11-17T23:35Z
EPSS history
Timeline
  • 17 NOV 23:35Z
    Malformed Zigbee packet with invalid destination address causes Assert
    cvelistv5