What is CVE-2023-25664?

CVE-2023-25664 is a high-severity vulnerability in Tensorflow, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-03-24.

How severe is CVE-2023-25664?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2023-25664 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Tensorflow

CVE-2023-25664

TensorFlow is an open source platform for machine learning. Prior to versions 2.12.0 and 2.11.1, there is a heap buffer overflow in TAvgPoolGrad. A fix is included in TensorFlow 2.12.0 and 2.11.1.

Vulnerability class: Buffer Overflow

EPSS: 0.001 (25.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tensorflow — versions < 2.11.1

Weakness classification (CWE)

Public proof-of-concept exploits

References

https://github.com/tensorflow/tensorflow/security/advisories/GHSA-6hg6-5c2q-7rcr (x_refsource_CONFIRM)
https://github.com/tensorflow/tensorflow/commit/ddaac2bdd099bec5d7923dea45276a7558217e5b (x_refsource_MISC)

Frequently asked questions

What is CVE-2023-25664?: CVE-2023-25664 is a high-severity vulnerability in Tensorflow, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-03-24.
How severe is CVE-2023-25664?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2023-25664 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.