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CVE-2022-23588

23
FAUCET Score

CVE-2022-23588 is a denial-of-service vulnerability affecting Google TensorFlow, where a malicious user can craft a `SavedModel` to trigger a `CHECK`-fail in the Grappler optimizer. This results in a crash due to an invalid tensor construction attempt. With a CVSS score of 6.5 (Medium), it can be exploited remotely with low attack complexity, leading to high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.5.2CPE matchmatch criteria
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
>= 2.6.0, <= 2.6.2CPE matchmatch criteria
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
2.7.0CPE matchmatch criteria
cpe:2.3:a:google:tensorflow:2.7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.86%
Probability of exploitation in next 30 days
EPSS Percentile
54.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0086 is in the 67th percentile among its peer group of 21,977 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (10)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: tensorflowFixed in: 2.6.3
pippatch availablevia ghsa
Product: tensorflowFixed in: 2.7.1
pippatch availablevia ghsa
Product: tensorflow-cpuFixed in: 2.5.3
pippatch availablevia ghsa
Product: tensorflow-cpuFixed in: 2.6.3
pippatch availablevia ghsa
Product: tensorflowFixed in: 2.5.3
pippatch availablevia ghsa
Product: tensorflow-gpuFixed in: 2.5.3
pippatch availablevia ghsa
Product: tensorflow-gpuFixed in: 2.6.3
pippatch availablevia ghsa
Product: tensorflow-gpuFixed in: 2.7.1
pippatch availablevia ghsa
Product: tensorflow-cpuFixed in: 2.7.1

Vendor Advisories (1)

pipGHSA-fx5c-h9f6-rv7cmedium

`CHECK`-fails due to attempting to build a reference tensor

Feb 9, 2022

References

github.com / tensorflow/tensorflow/blob/a1320ec1eac186da1d03f033109191f715b2b130/tensorflow/core/framework/tensor.cc
ExploitThird Party Advisory
github.com / tensorflow/tensorflow/blob/a1320ec1eac186da1d03f033109191f715b2b130/tensorflow/core/grappler/optimizers/constant_folding.cc
ExploitThird Party Advisory
github.com / tensorflow/tensorflow/commit/6b5adc0877de832b2a7c189532dbbbc64622eeb6
PatchThird Party Advisory
github.com / tensorflow/tensorflow/security/advisories/GHSA-fx5c-h9f6-rv7c
PatchThird Party Advisory