CVE-2019-20791

Description

OpenThread before 2019-12-13 has a stack-based buffer overflow in MeshCoP::Commissioner::GeneratePskc.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

References

• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19386 ↗
• https://github.com/openthread/openthread/commit/b8c3161281f8e15873f8decabd8eac461717aefe ↗
• https://github.com/openthread/openthread/commit/c3a3a0c424322009fec3ab735fb20ce8f6e19e70 ↗