CVE-2020-15210

Segmentation fault in tensorflow-lite

MEDIUM

6.5

CVSS Score

Published: September 25, 2020 at 06:45 PM UTC

Updated: June 17, 2026 at 02:56 AM UTC

3 products affected across 3 vendorsLeapTensorflowTensorFlow

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Severity

MEDIUM6.5

Exploit prediction

EPSS 0.7%

Description

In tensorflow-lite before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, if a TFLite saved model uses the same tensor as both input and output of an operator, then, depending on the operator, we can observe a segmentation fault or just memory corruption. We have patched the issue in d58c96946b and will release patch releases for all versions between 1.15 and 2.3. We recommend users to upgrade to TensorFlow 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Tensorflow · Google

95%

v < 1.15.42.0.0 ≤ v < 2.0.32.1.0 ≤ v < 2.1.22.2.0 ≤ v < 2.2.12.3.0 ≤ v < 2.3.1

Affected range stops below 1.15.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.0.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.1.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.2.1, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.3.1, so it looks safe — our inference, not a vendor statement

Leap · openSUSEdrupal

95%

15.2

TensorFlow · Tensorflow

60%

v < 1.15.4v < 2.0.3v < 2.1.2v < 2.2.1v < 2.3.1

Affected range stops below 1.15.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.0.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.1.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.2.1, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.3.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (4)

Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory

Source: [email protected]

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00065.html

x_refsource_MISCPatchThird Party Advisory

Source: [email protected]

https://github.com/tensorflow/tensorflow/commit/d58c96946b2880991d63d1dacacb32f0a4dfa453

x_refsource_MISCThird Party Advisory

Source: [email protected]

https://github.com/tensorflow/tensorflow/releases/tag/v2.3.1

x_refsource_CONFIRMExploitThird Party Advisory

Source: [email protected]

https://github.com/tensorflow/tensorflow/security/advisories/GHSA-x9j7-x98r-r4w2

CVSS

6.5MEDIUMGitHub_M

Attack Vector: NETWORK
Complexity: HIGH
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-20CWE-787

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