CVE-2022-23592
Out of bounds read in Tensorflow
8.1
HIGH
CVSS 3.1
EPSS 0.32%
Description
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.
How to fix CVE-2022-23592
To remediate CVE-2022-23592, upgrade the affected package to a fixed version below.
- —upgrade to 2.8.0 or later
- —upgrade to 2.8.0 or later
- —upgrade to 2.8.0 or later
- —upgrade to c99d98cd189839dcf51aee94e7437b54b31f8abd or later
- —upgrade to 2.8.0 or later
- —upgrade to c99d98cd189839dcf51aee94e7437b54b31f8abd or later
Is CVE-2022-23592 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (6)
- >= 2.7.0, < 2.8.0
- >= 2.8.0-rc0, < 2.8.0
- >= 2.8.0-rc0, < 2.8.0
- from 0, < c99d98cd189839dcf51aee94e7437b54b31f8abd | >= 2.7.0, < 2.8.0
- >= 2.8.0-rc0, < 2.8.0
- from 0, < c99d98cd189839dcf51aee94e7437b54b31f8abd | >= 2.7.0, < 2.8.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |