CVE-2020-1866

There is an out-of-bounds read vulnerability in several products

published January 13, 2021

CVSS
—
EPSS
0%
Percentile
28.0
In the wild
Unconfirmed
What it is

There is an out-of-bounds read vulnerability in several products. The software reads data past the end of the intended buffer when parsing certain crafted DHCP messages. Successful exploit could cause certain service abnormal. Affected product versions include:NIP6800 versions V500R001C30,V500R001C60SPC500,V500R005C00;S12700 versions V200R008C00;S2700 versions V200R008C00;S5700 versions V200R008C00;S6700 versions V200R008C00;S7700 versions V200R008C00;S9700 versions V200R008C00;Secospace USG6600 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00;USG9500 versions V500R001C30SPC300,V500R001C30SPC600,V500R001C60SPC500,V500R005C00.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00355 · 28.0th percentile
Published
2021-01-13T22:22Z
EPSS history
Timeline
  • 13 JAN 22:22Z
    There is an out-of-bounds read vulnerability in several products
    cvelistv5