Out-of-bounds read In tensorflow
Description
Integer Overflow or Wraparound in Google TensorFlow
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.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 pypi | 1.7.1 | ||
pypi | 1.7.1 | ||
pypi | 1.7.1 | ||
 maven | 1.8.0 |
Aliases
1. 2. 3. 4. 5. 6. 7.
References
1. 2. 3. 4. 5.