Linux · 
Debian · Security advisory · January 21, 2026
Debian · Security advisory · January 21, 2026DEBIAN-CVE-2025-69209: arduino-core-avr security update
DEBIAN-CVE-2025-69209, released January 21, 2026, fixes 1 CVE in arduino-core-avr. None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
n/a
No CVSS score published
Highest EPSS
0.0018
7th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| arduino-core-avr | Debian 12.15 (bookworm) | 1.8.7+dfsg-1~deb12u1 |
| arduino-core-avr | Debian 13.5 (trixie) | 1.8.7+dfsg-1~deb13u1 |
| arduino-core-avr | Debian 14 | 1.8.7+dfsg-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2025-69209 | arduino-core-avr: ArduinoCore-avr contains the source code and configuration files of the Arduino AVR Boards platform | n/a | 0.0018 | None reported |
Showing 1 to 1 of 1
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.