PT-2020-22186 · Git+1 · Openthread
Published
2020-12-16
·
Updated
2020-12-16
None
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Name of the Vulnerable Software and Affected Versions
No specific software or versions are mentioned in the provided description.
Description
A stack-buffer-overflow read issue is reported, related to the handling of UTF-8 strings. The crash occurs in the
IsValidUtf8String function, which is part of the MeshCoP::NetworkNameTlv and MeshCoP::Tlv classes. The issue is identified through an OSS-Fuzz report.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
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