CVE-2019-18827

On Barco ClickShare Button R9861500D01 devices (before firmware version 1.9.0) JTAG access is disabled after ROM code execution

published December 16, 2019

CVSS
—
EPSS
1%
Percentile
71.3
In the wild
Unconfirmed
What it is

On Barco ClickShare Button R9861500D01 devices (before firmware version 1.9.0) JTAG access is disabled after ROM code execution. This means that JTAG access is possible when the system is running code from ROM before handing control over to embedded firmware.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01353 · 71.3th percentile
Published
2019-12-16T16:15Z
EPSS history
Timeline
  • 16 DEC 16:15Z
    On Barco ClickShare Button R9861500D01 devices (before firmware version 1.9.0) JTAG access is disabled after ROM code execution
    cvelistv5