OSV-2020-2264

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-2264

Published

2020-12-16T00:00:05.494996Z

Modified

2022-04-13T03:04:38.967076Z

Summary

Stack-buffer-overflow in ot::IsValidUtf8String

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28682

Crash type: Stack-buffer-overflow READ 1
Crash state:
ot::IsValidUtf8String
ot::MeshCoP::NetworkNameTlv::IsValid
ot::MeshCoP::Tlv::IsValid

References

Affected packages

Type: GIT
Repo: https://github.com/openthread/openthread
Events: Introduced

c7192ba7988d6487e6bd8789198ce8196a9c992b

Fixed

b3fc7bc453034aa61cd27d5208f08ead9c7789e0

{
    "severity": "MEDIUM"
}