OSV-2020-471.yaml

id: OSV-2020-471
summary: Stack-buffer-overflow in ot::Cli::Interpreter::ProcessService
details: |
  OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12642

  ```
  Crash type: Stack-buffer-overflow WRITE {*}
  Crash state:
  ot::Cli::Interpreter::ProcessService
  ot::Cli::Interpreter::ProcessLine
  ot::Cli::Uart::ProcessCommand
  ```
modified: '2022-04-13T03:04:39.040405Z'
published: '2020-07-01T00:00:11.530819Z'
references:
- type: REPORT
  url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12642
affected:
- package:
    name: openthread
    ecosystem: OSS-Fuzz
  ranges:
  - type: GIT
    repo: https://github.com/openthread/openthread
    events:
    - introduced: f9eb4cb51722ef979afc6f9e3df5f7e6c9e7a75b
    - fixed: 249bc598748ad08a98b08995698669613594e54b
  ecosystem_specific:
    severity: HIGH
  versions: []