Out-of-bounds Read in Google Tensorflow
CVE-2022-41883
TensorFlow is an open source platform for machine learning. When ops that have specified input sizes receive a differing number of inputs, the executor will crash. We have patched the issue in GitHub commit f5381e0e10b5a61344109c1b7c174c68110f7629. The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H.
EPSS exploit prediction
EPSS: 0.004 (29.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Google Tensorflow — versions 2.10.0
- Tensorflow — versions >= 2.10.0, < 2.10.1
Weakness classification (CWE)
References
- github.com/tensorflow/tensorflow/security/advisories/GHSA-w58w-79xv-6vcj (Exploit, Patch, Third Party Advisory)
- github.com/tensorflow/tensorflow/commit/f5381e0e10b5a61344109c1b7c174c68110f7629 (Patch, Third Party Advisory)
- github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/dynamic_st… (Third Party Advisory)
- github.com/tensorflow/tensorflow/blob/master/tensorflow/core/ops/data_flow_ops… (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-41883?
- CVE-2022-41883 is a medium-severity vulnerability in Google Tensorflow, classified under Out-of-bounds Read. CVSS score: 6.8/10. Published 2022-11-18.
- How severe is CVE-2022-41883?
- Medium severity. CVSS v3 base score is 6.8 out of 10.