Integer Overflow Vulnerability in TensorFlow BMP Decoder
CVE-2018-21233

6.5MEDIUM

Key Information:

Vendor

Google
Status
Tensorflow
Vendor
CVE Published:
4 May 2020

What is CVE-2018-21233?

An integer overflow vulnerability in TensorFlow versions prior to 1.7.0 is present within the BMP decoder's DecodeBmp feature located in core/kernels/decode_bmp_op.cc. This flaw can lead to an out-of-bounds read, potentially allowing unauthorized access to the memory contents of the process, which could expose sensitive information.

References

https://github.com/tensorflow/tensorflow/blob/master/tens...
x_refsource_MISC
https://github.com/tensorflow/tensorflow/commit/49f73c55d...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.