GHSA-647v-r7qq-24fh: tensorflow (CVE-2023-25673)

Package	Ecosystem	Affected	Fixed in
tensorflow	PyPI	<2.11.1	2.11.1
tensorflow-cpu	PyPI	<2.11.1	2.11.1
tensorflow-gpu	PyPI	<2.11.1	2.11.1

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

TensorFlow versions before 2.11.1 (and the tensorflow-cpu and tensorflow-gpu packages with the same version range) contain a floating point exception in TensorListSplit when XLA is used. The advisory does not describe what an attacker must do to trigger it or what the impact beyond a crash would be, so the details are limited. Upgrade to version 2.11.1 or later, where the issue is fixed.

Written 5 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
7.5	High	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CNA (GitHub_M)

CISA KEV Not listed.
EPSS 0.0039, the 33rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

31 Oct 2026, 14:37 UTC First seen by agentprime
31 Oct 2026, 14:37 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.