In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, changing the TensorFlow's `SavedModel` protocol buffer and altering the name of required keys results in segfaults and data corruption while loading the model. This can cause a denial of service in products using `tensorflow-serving` or other inference-as-a-service installments. Fixed were added in commits f760f88b4267d981e13f4b302c437ae800445968 and fcfef195637c6e365577829c4d67681695956e7d (both going into TensorFlow 2.2.0 and 2.3.0 but not yet backported to earlier versions). However, this was not enough, as #41097 reports a different failure mode. The issue is patched in commit adf095206f25471e864a8e63a0f1caef53a0e3a6, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.
References
Link | Resource |
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http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00065.html | Mailing List Third Party Advisory |
https://github.com/tensorflow/tensorflow/commit/adf095206f25471e864a8e63a0f1caef53a0e3a6 | Patch Third Party Advisory Vendor Advisory |
https://github.com/tensorflow/tensorflow/releases/tag/v2.3.1 | Third Party Advisory |
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-w5gh-2wr2-pm6g | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
16 Sep 2021, 15:45
Type | Values Removed | Values Added |
---|---|---|
References | (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00065.html - Mailing List, Third Party Advisory | |
CPE | cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* |
17 Aug 2021, 13:21
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:google:tensorflow:*:*:*:*:-:*:*:* |
Information
Published : 2020-09-25 19:15
Updated : 2024-02-04 21:23
NVD link : CVE-2020-15206
Mitre link : CVE-2020-15206
CVE.ORG link : CVE-2020-15206
JSON object : View
Products Affected
opensuse
- leap
- tensorflow
CWE
CWE-20
Improper Input Validation