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.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HContiki Ng
OSContiki-Ng≤ 4.4
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
DoSMemory
CWE
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