CVEvulnerability

CVE-2020-26270

3.3 LOW Published 2020-12-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-12-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.4 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
CVSS 3.1 ([email protected])
3.3 LOW — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS 2.0 ([email protected])
2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20

Description

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.

Affected configurations

• google tensorflow (< 1.15.5) • google tensorflow (>= 2.0.0 < 2.0.4) • google tensorflow (>= 2.1.0 < 2.1.3) • google tensorflow (>= 2.2.0 < 2.2.2) • google tensorflow (>= 2.3.0 < 2.3.2)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References