CVE-2021-21723

Some ZTE products have a DoS vulnerability

published January 21, 2021

CVSS
—
EPSS
1%
Percentile
68.2
In the wild
Unconfirmed
What it is

Some ZTE products have a DoS vulnerability. Due to the improper handling of memory release in some specific scenarios, a remote attacker can trigger the vulnerability by performing a series of operations, resulting in memory leak, which may eventually lead to device denial of service. This affects: ZXR10 9904, ZXR10 9908, ZXR10 9916, ZXR10 9904-S, ZXR10 9908-S; all versions up to V1.01.10.B12.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01209 · 68.2th percentile
Published
2021-01-21T19:05Z
EPSS history
Timeline
  • 21 JAN 19:05Z
    Some ZTE products have a DoS vulnerability
    cvelistv5