OOB in TensorFlow <2.12.0 or <2.11.1 from int size mismatch
CVE-2023-25671 Published on March 25, 2023
TensorFlow has segmentation fault in tfg-translate
TensorFlow is an open source platform for machine learning. There is out-of-bounds access due to mismatched integer type sizes. A fix is included in TensorFlow version 2.12.0 and version 2.11.1.
Vulnerability Analysis
CVE-2023-25671 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.
Weakness Type
What is a Memory Corruption Vulnerability?
The software writes data past the end, or before the beginning, of the intended buffer. Typically, this can result in corruption of data, a crash, or code execution. The software may modify an index or perform pointer arithmetic that references a memory location that is outside of the boundaries of the buffer. A subsequent write operation then produces undefined or unexpected results.
CVE-2023-25671 has been classified to as a Memory Corruption vulnerability or weakness.
Products Associated with CVE-2023-25671
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Affected Versions
tensorflow Version < 2.11.1 is affected by CVE-2023-25671Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.