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cnvdChina National Vulnerability DatabaseCNVD-2022-87256
HistoryNov 23, 2022 - 12:00 a.m.

Google TensorFlow tf.keras.losses.poisson buffer overflow vulnerability

2022-11-2300:00:00
China National Vulnerability Database
www.cnvd.org.cn
4

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

44.0%

Google TensorFlow is an end-to-end open source platform for machine learning from Google, Inc. Google TensorFlow 2.9.0 and later, and prior to 2.9.3, is vulnerable to a buffer overflow vulnerability caused by "tf.keras.losses.poisson " lacks proper validation of user-supplied data. An attacker could exploit the vulnerability to cause a denial of service.

CPENameOperatorVersion
google tensorflow >=2.9.0,lt2.9.3

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

44.0%