id: PYSEC-2019-207
details: Memcpy parameter overlap in Google Snappy library 1.1.4, as used in Google
  TensorFlow before 1.7.1, could result in a crash or read from other parts of process
  memory.
affected:
- package:
    name: tensorflow
    ecosystem: PyPI
    purl: pkg:pypi/tensorflow
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: '0'
    - fixed: 1.7.1
  versions:
  - 0.12.0
  - 0.12.0rc0
  - 0.12.0rc1
  - 0.12.1
  - 1.0.0
  - 1.0.1
  - 1.1.0
  - 1.1.0rc0
  - 1.1.0rc1
  - 1.1.0rc2
  - 1.2.0
  - 1.2.0rc0
  - 1.2.0rc1
  - 1.2.0rc2
  - 1.2.1
  - 1.3.0
  - 1.3.0rc0
  - 1.3.0rc1
  - 1.3.0rc2
  - 1.4.0
  - 1.4.0rc0
  - 1.4.0rc1
  - 1.4.1
  - 1.5.0
  - 1.5.0rc0
  - 1.5.0rc1
  - 1.5.1
  - 1.6.0
  - 1.6.0rc0
  - 1.6.0rc1
  - 1.7.0
  - 1.7.0rc0
  - 1.7.0rc1
references:
- type: ADVISORY
  url: https://github.com/tensorflow/tensorflow/blob/master/tensorflow/security/advisory/tfsa-2018-005.md
- type: ADVISORY
  url: https://github.com/advisories/GHSA-qx2v-j445-g354
aliases:
- CVE-2018-7577
- GHSA-qx2v-j445-g354
modified: '2021-08-27T03:22:22.362937Z'
published: '2019-04-24T17:29:00Z'