GitHub Advisoryadvisory · PyPI

GHSA-mw6v-crh8-8533 Integer Overflow or Wraparound in Google TensorFlow

CRITICAL Published 2019-04-30 Modified 2024-10-28 Official page ↗
Aliases
CVE-2018-7575
Ecosystem
PyPI
Packages
tensorflow, tensorflow-gpu
Severity
Critical
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-190
Reviewed
2019-04-30

Affected packages

• PyPI tensorflow: >= 1.0.0, < 1.7.1 → fixed in 1.7.1 • PyPI tensorflow-gpu: >= 1.0.0, < 1.7.1 → fixed in 1.7.1

Description

Issue Description Google TensorFlow 1.7.x and earlier is affected by a Buffer Overflow vulnerability. The type of exploitation is context-dependent. The block size in meta file might contain a large int64 value which causes an integer overflow upon addition. Subsequent code using n as index may cause an out-of-bounds read. Impact A maliciously crafted meta checkpoint could be used to cause the TensorFlow process to perform an out of bounds read on in process memory.

Related

Alias · CVE (1)

  • CVE-2018-7575 Google TensorFlow 1.7.x and earlier is affected by a Buffer Overflow vulnerability. vulnerability

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References