CVE-2020-14937
Critical
Description
Memory access out of buffer boundaries issues was discovered in Contiki-NG 4.4 through 4.5, in the SNMP BER encoder/decoder. The length of provided input/output buffers is insufficiently verified during the encoding and decoding of data. This may lead to out-of-bounds buffer read or write access in BER decoding and encoding functions.
SeverityCritical
CVSS9.1
Exploit probability—
ProductContiki-ng
PublishedAug 18, 2020
First seenAug 18, 2020
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| contiki-ng contiki-ng | 4.4 ≤ v ≤ 4.5 | — |
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