CVE-2020-12141
on github
Published
Severity
CVSS v3:
9.1 CRITICAL
CVSS v2:
6.4 MEDIUM
Description
An out-of-bounds read in the SNMP stack in Contiki-NG 4.4 and earlier allows an attacker to cause a denial of service and potentially disclose information via crafted SNMP packets to snmp_ber_decode_string_len_buffer in os/net/app-layer/snmp/snmp-ber.c.
References
Configurations
CPE23 | Version Start | Version End | Exact Version |
---|---|---|---|
cpe:2.3:o:contiki-ng:contiki-ng:*:*:*:*:*:*:*:* | n/a | 4.4 (including) | * |