Out-of-bounds Read in Google Tensorflow
CVE-2022-23592
Tensorflow is an Open Source Machine Learning Framework. TensorFlow's type inference can cause a heap out of bounds read as the bounds checking is done in a `DCHECK` (which is a no-op during production). An attacker can control the `input_idx` variable such that `ix` would be larger than the number of values in `node_t.args`. The fix will be included in TensorFlow 2.8.0. This is the only affected version.
Vulnerability class: Buffer Overflow
EPSS: 0.009 (54.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Google Tensorflow
- Tensorflow — versions = 2.8.0-rc0
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-23592?
- CVE-2022-23592 is a high-severity vulnerability in Google Tensorflow, classified under Out-of-bounds Read. CVSS score: 8.1/10. Published 2022-02-04.
- How severe is CVE-2022-23592?
- High severity. CVSS v3 base score is 8.1 out of 10.