CVE-2020-14937

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Summary

CVECVE-2020-14937
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-08-18 16:15:00 UTC
Updated2020-08-25 18:42:00 UTC
DescriptionMemory 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.

Risk And Classification

Problem Types: CWE-125 | CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Contiki-ng Contiki-ng All All All All

References

ReferenceSourceLinkTags
v4_snmp-ber.c_input_buffer_limits.md - Google Drive MISC drive.google.com Third Party Advisory
Out of bounds memory access in SNMP BER decoder/encoder routines · Issue #1354 · contiki-ng/contiki-ng · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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