CVE-2020-26270
- Source
- https://cve.org/CVERecord?id=CVE-2020-26270
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-26270.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-26270
- Aliases
- Downstream
- Related
- Published
- 2020-12-10T23:15:12.973Z
- Modified
- 2026-07-08T05:59:28.589224369Z
- Severity
-
- 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
- Summary
- [none]
- Details
-
In affected versions of TensorFlow running an LSTM/GRU model where the LSTM/GRU layer receives an input with zero-length results in a CHECK failure when using the CUDA backend. This can result in a query-of-death vulnerability, via denial of service, if users can control the input to the layer. This is fixed in versions 1.15.5, 2.0.4, 2.1.3, 2.2.2, 2.3.2, and 2.4.0.
- References
Affected packages
Git / github.com/tensorflow/tensorflow
Affected ranges
- Type
- GIT
- Repo
- https://github.com/tensorflow/tensorflow
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroducedFixedIntroducedFixedIntroducedFixedIntroducedFixedFixed
- Database specific
{ "cpe": "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*", "source": [ "CPE_RANGE", "REFERENCES" ], "extracted_events": [ { "introduced": "0" }, { "fixed": "1.15.5" }, { "introduced": "2.0.0" }, { "fixed": "2.0.4" }, { "introduced": "2.1.0" }, { "fixed": "2.1.3" }, { "introduced": "2.2.0" }, { "fixed": "2.2.2" }, { "introduced": "2.3.0" }, { "fixed": "2.3.2" } ] }