Vulnerabilities > CVE-2019-20791 - Out-of-bounds Write vulnerability in Google Openthread
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
OpenThread before 2019-12-13 has a stack-based buffer overflow in MeshCoP::Commissioner::GeneratePskc.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 5 |
Common Weakness Enumeration (CWE)
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19386
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19386
- https://github.com/openthread/openthread/commit/b8c3161281f8e15873f8decabd8eac461717aefe
- https://github.com/openthread/openthread/commit/b8c3161281f8e15873f8decabd8eac461717aefe
- https://github.com/openthread/openthread/commit/c3a3a0c424322009fec3ab735fb20ce8f6e19e70
- https://github.com/openthread/openthread/commit/c3a3a0c424322009fec3ab735fb20ce8f6e19e70