CVE-2026-107836: RIOT <= 2026.07

Affected technology

RIOT · <= 2026.07
RIOT-OS

Component: Not specified by the source
Function: nanocoap_sock_get_slice

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · Passive user interaction

What an attacker can do

The source reports that an attacker could disrupt service under the conditions described by the source. Vendor/CNA’s CVSS 4.0 assessment (base score 7.1/10) rates confidentiality impact as low; integrity impact as none; availability impact as high.