OSV-2020-1292

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openthread/OSV-2020-1292.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-1292
Published
2020-07-22T21:50:03Z
Modified
2022-04-13T03:04:38Z
Summary
Stack-buffer-overflow in ot::ExtendedTlv::GetLength
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20775

Crash type: Stack-buffer-overflow READ 2
Crash state:
ot::ExtendedTlv::GetLength
ot::Tlv::GetSize
ot::Tlv::GetNext
References

Affected packages

OSS-Fuzz / openthread

Package

Name
openthread
Purl
pkg:generic/openthread

Affected ranges

Type
GIT
Repo
https://github.com/openthread/openthread
Events
Introduced
05ba4c29f4badfe99fe6b478900e7af072059ebe
Fixed
167d616bc2eefe9e4712da5a65681502de5851c0

Ecosystem specific 

{
    "introduced_range": "unknown:05ba4c29f4badfe99fe6b478900e7af072059ebe",
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openthread/OSV-2020-1292.yaml"